diff --git a/code/_globalvars/lists/wiremod.dm b/code/_globalvars/lists/wiremod.dm
index bada761dcd2..59c575dfa31 100644
--- a/code/_globalvars/lists/wiremod.dm
+++ b/code/_globalvars/lists/wiremod.dm
@@ -1,4 +1,4 @@
-GLOBAL_LIST_INIT(wiremod_types, list(
+GLOBAL_LIST_INIT(wiremod_basic_types, list(
 	PORT_TYPE_ANY,
 	PORT_TYPE_STRING,
 	PORT_TYPE_NUMBER,
diff --git a/code/game/machinery/computer/launchpad_control.dm b/code/game/machinery/computer/launchpad_control.dm
index fd212c7388e..b987204b19b 100644
--- a/code/game/machinery/computer/launchpad_control.dm
+++ b/code/game/machinery/computer/launchpad_control.dm
@@ -92,11 +92,11 @@
 	the_pad.set_offset(x_pos.value, y_pos.value)
 
 	if(COMPONENT_TRIGGERED_BY(port, x_pos))
-		x_pos.set_input(the_pad.x_offset, FALSE)
+		x_pos.set_value(the_pad.x_offset)
 		return
 
 	if(COMPONENT_TRIGGERED_BY(port, y_pos))
-		y_pos.set_input(the_pad.y_offset, FALSE)
+		y_pos.set_value(the_pad.y_offset)
 		return
 
 	var/checks = attached_console.teleport_checks(the_pad)
diff --git a/code/modules/research/designs/wiremod_designs.dm b/code/modules/research/designs/wiremod_designs.dm
index 170f6ce2ac9..595110cd3d1 100644
--- a/code/modules/research/designs/wiremod_designs.dm
+++ b/code/modules/research/designs/wiremod_designs.dm
@@ -88,11 +88,6 @@
 	id = "comp_not"
 	build_path = /obj/item/circuit_component/not
 
-/datum/design/component/ram
-	name = "RAM Component"
-	id = "comp_ram"
-	build_path = /obj/item/circuit_component/ram
-
 /datum/design/component/random
 	name = "Random Component"
 	id = "comp_random"
diff --git a/code/modules/research/techweb/all_nodes.dm b/code/modules/research/techweb/all_nodes.dm
index d9064803dbd..3b3b2e941a6 100644
--- a/code/modules/research/techweb/all_nodes.dm
+++ b/code/modules/research/techweb/all_nodes.dm
@@ -221,7 +221,6 @@
 		"comp_not",
 		"comp_pressuresensor",
 		"comp_radio",
-		"comp_ram",
 		"comp_random",
 		"comp_router",
 		"comp_select_query",
diff --git a/code/modules/wiremod/components/abstract/module.dm b/code/modules/wiremod/components/abstract/module.dm
index 518ab11b53b..a3c04b2a11e 100644
--- a/code/modules/wiremod/components/abstract/module.dm
+++ b/code/modules/wiremod/components/abstract/module.dm
@@ -211,7 +211,7 @@
 
 /obj/item/circuit_component/module/ui_static_data(mob/user)
 	. = list()
-	.["global_port_types"] = GLOB.wiremod_types
+	.["global_port_types"] = GLOB.wiremod_basic_types
 
 /obj/item/circuit_component/module/attackby(obj/item/I, mob/living/user, params)
 	if(istype(I, /obj/item/circuit_component))
@@ -280,7 +280,7 @@
 
 			if(action == "set_port_type")
 				var/type = params["port_type"]
-				if(!(type in GLOB.wiremod_types))
+				if(!(type in GLOB.wiremod_basic_types))
 					return
 				component_port.set_datatype(type)
 				internal_component_port.set_datatype(type)
diff --git a/code/modules/wiremod/components/action/light.dm b/code/modules/wiremod/components/action/light.dm
index bc598b8905b..14427eae0ec 100644
--- a/code/modules/wiremod/components/action/light.dm
+++ b/code/modules/wiremod/components/action/light.dm
@@ -45,10 +45,10 @@
 
 /obj/item/circuit_component/light/input_received(datum/port/input/port)
 	. = ..()
-	brightness.set_input(clamp(brightness.value || 0, 0, max_power))
-	red.set_input(clamp(red.value, 0, 255))
-	blue.set_input(clamp(blue.value, 0, 255))
-	green.set_input(clamp(green.value, 0, 255))
+	brightness.set_value(clamp(brightness.value || 0, 0, max_power))
+	red.set_value(clamp(red.value, 0, 255))
+	blue.set_value(clamp(blue.value, 0, 255))
+	green.set_value(clamp(green.value, 0, 255))
 	var/list/hsl = rgb2hsl(red.value || 0, green.value || 0, blue.value || 0)
 	var/list/light_col = hsl2rgb(hsl[1], hsl[2], max(min_lightness, hsl[3]))
 	shell_light_color = rgb(light_col[1], light_col[2], light_col[3])
diff --git a/code/modules/wiremod/components/action/radio.dm b/code/modules/wiremod/components/action/radio.dm
index cd29e5770a2..540b79f7cf5 100644
--- a/code/modules/wiremod/components/action/radio.dm
+++ b/code/modules/wiremod/components/action/radio.dm
@@ -45,7 +45,7 @@
 
 /obj/item/circuit_component/radio/input_received(datum/port/input/port)
 	. = ..()
-	freq.set_input(sanitize_frequency(freq.value, TRUE))
+	freq.set_value(sanitize_frequency(freq.value, TRUE))
 	if(.)
 		return
 	var/frequency = freq.value
diff --git a/code/modules/wiremod/components/action/soundemitter.dm b/code/modules/wiremod/components/action/soundemitter.dm
index e78b6642919..6d18978c539 100644
--- a/code/modules/wiremod/components/action/soundemitter.dm
+++ b/code/modules/wiremod/components/action/soundemitter.dm
@@ -49,8 +49,8 @@
 
 /obj/item/circuit_component/soundemitter/input_received(datum/port/input/port)
 	. = ..()
-	volume.set_input(clamp(volume.value, 0, 100))
-	frequency.set_input(clamp(frequency.value, -100, 100))
+	volume.set_value(clamp(volume.value, 0, 100))
+	frequency.set_value(clamp(frequency.value, -100, 100))
 	if(.)
 		return
 
diff --git a/code/modules/wiremod/components/utility/getter.dm b/code/modules/wiremod/components/utility/getter.dm
new file mode 100644
index 00000000000..7bca3083da0
--- /dev/null
+++ b/code/modules/wiremod/components/utility/getter.dm
@@ -0,0 +1,70 @@
+/**
+ * # Getter Component
+ *
+ * Gets the current value from a variable.
+ */
+/obj/item/circuit_component/getter
+	display_name = "Variable Getter"
+	desc = "A component that gets a variable globally on the circuit."
+
+	/// Variable name
+	var/datum/port/input/option/variable_name
+
+	/// The value of the variable
+	var/datum/port/output/value
+
+	var/datum/circuit_variable/current_variable
+
+/obj/item/circuit_component/getter/populate_options()
+	variable_name = add_option_port("Variable", null)
+
+/obj/item/circuit_component/getter/add_to(obj/item/integrated_circuit/added_to)
+	. = ..()
+	variable_name.possible_options = added_to.circuit_variables
+
+/obj/item/circuit_component/getter/removed_from(obj/item/integrated_circuit/removed_from)
+	variable_name.possible_options = null
+	return ..()
+
+/obj/item/circuit_component/getter/Initialize()
+	. = ..()
+	value = add_output_port("Value", PORT_TYPE_ANY)
+
+/obj/item/circuit_component/getter/input_received(datum/port/input/port)
+	. = ..()
+	// We don't care much about the parent's return value. We only care if the parent exists
+	// since this should never really fail.
+	if(!parent)
+		return
+
+	var/variable_string = variable_name.value
+	if(!variable_string)
+		remove_current_variable()
+		value.set_output(null)
+		return
+
+	var/datum/circuit_variable/variable = parent.circuit_variables[variable_string]
+	if(!variable)
+		remove_current_variable()
+		value.set_output(null)
+		return
+
+	set_current_variable(variable)
+	value.set_output(variable.value)
+
+/obj/item/circuit_component/getter/proc/remove_current_variable()
+	SIGNAL_HANDLER
+	if(current_variable)
+		current_variable.remove_listener(src)
+		UnregisterSignal(current_variable, COMSIG_PARENT_QDELETING)
+		current_variable = null
+
+/obj/item/circuit_component/getter/proc/set_current_variable(datum/circuit_variable/variable)
+	if(variable == current_variable)
+		return
+
+	remove_current_variable()
+	current_variable = variable
+	current_variable.add_listener(src)
+	RegisterSignal(current_variable, COMSIG_PARENT_QDELETING, .proc/remove_current_variable)
+	value.set_datatype(variable.datatype)
diff --git a/code/modules/wiremod/components/utility/ram.dm b/code/modules/wiremod/components/utility/ram.dm
deleted file mode 100644
index 76a6d4d2eae..00000000000
--- a/code/modules/wiremod/components/utility/ram.dm
+++ /dev/null
@@ -1,72 +0,0 @@
-/**
- * # RAM Component
- *
- * Stores the current input when triggered.
- * Players will need to think logically when using the RAM component
- * as there can be race conditions due to the delays of transferring signals
- */
-/obj/item/circuit_component/ram
-	display_name = "RAM"
-	desc = "A component that retains a variable."
-	circuit_flags = CIRCUIT_FLAG_OUTPUT_SIGNAL
-
-	var/datum/port/input/option/ram_options
-
-	/// The input to store
-	var/datum/port/input/input_port
-	/// The trigger to store the current value of the input
-	var/datum/port/input/trigger
-	/// Clears the current input
-	var/datum/port/input/clear
-
-	/// The current set value
-	var/datum/port/output/output
-
-	var/current_type
-
-/obj/item/circuit_component/ram/populate_options()
-	var/static/component_options = list(
-		PORT_TYPE_ANY,
-		PORT_TYPE_STRING,
-		PORT_TYPE_NUMBER,
-		PORT_TYPE_LIST,
-		PORT_TYPE_ATOM,
-		PORT_TYPE_SIGNAL,
-	)
-	ram_options = add_option_port("RAM Options", component_options)
-
-/obj/item/circuit_component/ram/Initialize()
-	. = ..()
-	input_port = add_input_port("Input", PORT_TYPE_ANY)
-	trigger = add_input_port("Store", PORT_TYPE_SIGNAL)
-	clear = add_input_port("Clear", PORT_TYPE_SIGNAL)
-
-	output = add_output_port("Stored Value", PORT_TYPE_ANY)
-
-/obj/item/circuit_component/ram/Destroy()
-	input_port = null
-	trigger = null
-	clear = null
-	output = null
-	return ..()
-
-/obj/item/circuit_component/ram/input_received(datum/port/input/port)
-	. = ..()
-	if(current_type != ram_options.value)
-		current_type = ram_options.value
-		input_port.set_datatype(current_type)
-		output.set_datatype(current_type)
-
-	if(.)
-		return
-
-	if(COMPONENT_TRIGGERED_BY(clear, port))
-		output.set_output(null)
-		return
-
-	if(!COMPONENT_TRIGGERED_BY(trigger, port))
-		return TRUE
-
-	var/input_val = input_port.value
-
-	output.set_output(input_val)
diff --git a/code/modules/wiremod/components/utility/setter.dm b/code/modules/wiremod/components/utility/setter.dm
new file mode 100644
index 00000000000..614e7007981
--- /dev/null
+++ b/code/modules/wiremod/components/utility/setter.dm
@@ -0,0 +1,58 @@
+/**
+ * # Setter Component
+ *
+ * Stores the current input when triggered into a variable.
+ */
+/obj/item/circuit_component/setter
+	display_name = "Variable Setter"
+	desc = "A component that sets a variable globally on the circuit."
+
+	circuit_flags = CIRCUIT_FLAG_OUTPUT_SIGNAL
+
+	/// Variable name
+	var/datum/port/input/option/variable_name
+
+	/// The input to store
+	var/datum/port/input/input_port
+	/// The trigger to store the current value of the input
+	var/datum/port/input/trigger
+
+	var/current_type
+
+/obj/item/circuit_component/setter/populate_options()
+	variable_name = add_option_port("Variable", null)
+
+/obj/item/circuit_component/setter/add_to(obj/item/integrated_circuit/added_to)
+	. = ..()
+	variable_name.possible_options = added_to.circuit_variables
+
+/obj/item/circuit_component/setter/removed_from(obj/item/integrated_circuit/removed_from)
+	variable_name.possible_options = null
+	return ..()
+
+/obj/item/circuit_component/setter/Initialize()
+	. = ..()
+	input_port = add_input_port("Input", PORT_TYPE_ANY)
+	trigger = add_input_port("Store", PORT_TYPE_SIGNAL)
+
+/obj/item/circuit_component/setter/input_received(datum/port/input/port)
+	. = ..()
+	var/variable_string = variable_name.value
+	if(!variable_string)
+		return
+
+	var/datum/circuit_variable/variable = parent.circuit_variables[variable_string]
+	if(!variable)
+		return
+
+	if(variable.datatype != current_type)
+		current_type = variable.datatype
+		input_port.set_datatype(current_type)
+
+	if(.)
+		return
+
+	if(!COMPONENT_TRIGGERED_BY(trigger, port))
+		return TRUE
+
+	variable.set_value(input_port.value)
diff --git a/code/modules/wiremod/datatypes/option.dm b/code/modules/wiremod/datatypes/option.dm
index c93f60512fd..c6de346c9df 100644
--- a/code/modules/wiremod/datatypes/option.dm
+++ b/code/modules/wiremod/datatypes/option.dm
@@ -4,7 +4,7 @@
 /datum/port/input/option/New(obj/item/circuit_component/to_connect, name, datatype, trigger, default, possible_options)
 	. = ..()
 	src.possible_options = possible_options
-	set_input(default, FALSE)
+	set_value(default, force = TRUE)
 
 /datum/circuit_datatype/option
 	datatype = PORT_TYPE_OPTION
diff --git a/code/modules/wiremod/duplicator.dm b/code/modules/wiremod/duplicator.dm
index b871df862bc..581d6dc1760 100644
--- a/code/modules/wiremod/duplicator.dm
+++ b/code/modules/wiremod/duplicator.dm
@@ -20,6 +20,11 @@ GLOBAL_LIST_INIT(circuit_dupe_whitelisted_types, list(
 	if(general_data["display_name"])
 		set_display_name(general_data["display_name"])
 
+	var/list/variable_data = general_data["variables"]
+	for(var/list/variable as anything in variable_data)
+		var/variable_name = variable["name"]
+		circuit_variables[variable_name] = new /datum/circuit_variable(variable_name, variable["datatype"])
+
 	admin_only = general_data["admin_only"]
 
 	var/list/circuit_data = general_data["components"]
@@ -164,6 +169,15 @@ GLOBAL_LIST_INIT(circuit_dupe_whitelisted_types, list(
 	general_data["display_name"] = display_name
 	general_data["admin_only"] = admin_only
 
+	var/list/variables = list()
+	for(var/variable_identifier in circuit_variables)
+		var/list/new_data = list()
+		var/datum/circuit_variable/variable = circuit_variables[variable_identifier]
+		new_data["name"] = variable.name
+		new_data["datatype"] = variable.datatype
+		variables += list(new_data)
+	general_data["variables"] = variables
+
 	return json_encode(general_data)
 
 /obj/item/integrated_circuit/proc/load_component(type)
diff --git a/code/modules/wiremod/integrated_circuit.dm b/code/modules/wiremod/integrated_circuit.dm
index dd9d22cb283..f69caa75425 100644
--- a/code/modules/wiremod/integrated_circuit.dm
+++ b/code/modules/wiremod/integrated_circuit.dm
@@ -48,12 +48,27 @@ GLOBAL_LIST_EMPTY_TYPED(integrated_circuits, /obj/item/integrated_circuit)
 	/// Set by the shell. Holds the reference to the owner who inserted the component into the shell.
 	var/datum/weakref/inserter_mind
 
+	/// Variables stored on this integrated circuit. with a `variable_name = value` structure
+	var/list/datum/circuit_variable/circuit_variables = list()
+
+	/// The maximum amount of setters and getters a circuit can have
+	var/max_setters_and_getters = 30
+
+	/// The current setter and getter count the circuit has.
+	var/setter_and_getter_count = 0
+
 	/// X position of the examined_component
 	var/examined_rel_x = 0
 
 	/// Y position of the examined component
 	var/examined_rel_y = 0
 
+	/// The X position of the screen. Used for adding components
+	var/screen_x = 0
+
+	/// The Y position of the screen. Used for adding components.
+	var/screen_y = 0
+
 /obj/item/integrated_circuit/Initialize()
 	. = ..()
 
@@ -69,6 +84,7 @@ GLOBAL_LIST_EMPTY_TYPED(integrated_circuits, /obj/item/integrated_circuit)
 	for(var/obj/item/circuit_component/to_delete in attached_components)
 		remove_component(to_delete)
 		qdel(to_delete)
+	QDEL_LIST(circuit_variables)
 	attached_components.Cut()
 	shell = null
 	examined_component = null
@@ -182,8 +198,8 @@ GLOBAL_LIST_EMPTY_TYPED(integrated_circuits, /obj/item/integrated_circuit)
 	if(!success)
 		return
 
-	to_add.rel_x = rand(COMPONENT_MIN_RANDOM_POS, COMPONENT_MAX_RANDOM_POS)
-	to_add.rel_y = rand(COMPONENT_MIN_RANDOM_POS, COMPONENT_MAX_RANDOM_POS)
+	to_add.rel_x = rand(COMPONENT_MIN_RANDOM_POS, COMPONENT_MAX_RANDOM_POS) - screen_x
+	to_add.rel_y = rand(COMPONENT_MIN_RANDOM_POS, COMPONENT_MAX_RANDOM_POS) - screen_y
 	to_add.parent = src
 	attached_components += to_add
 	RegisterSignal(to_add, COMSIG_MOVABLE_MOVED, .proc/component_move_handler)
@@ -191,6 +207,7 @@ GLOBAL_LIST_EMPTY_TYPED(integrated_circuits, /obj/item/integrated_circuit)
 
 	if(shell)
 		to_add.register_shell(shell)
+	return TRUE
 
 /**
  * Adds a component to the circuitboard through a manual action.
@@ -199,7 +216,7 @@ GLOBAL_LIST_EMPTY_TYPED(integrated_circuits, /obj/item/integrated_circuit)
 	if (SEND_SIGNAL(src, COMSIG_CIRCUIT_ADD_COMPONENT_MANUALLY, to_add, user) & COMPONENT_CANCEL_ADD_COMPONENT)
 		return
 
-	add_component(to_add, user)
+	return add_component(to_add, user)
 
 /obj/item/integrated_circuit/proc/component_move_handler(obj/item/circuit_component/source)
 	SIGNAL_HANDLER
@@ -231,6 +248,12 @@ GLOBAL_LIST_EMPTY_TYPED(integrated_circuits, /obj/item/integrated_circuit)
 		get_asset_datum(/datum/asset/simple/circuit_assets)
 	)
 
+/obj/item/integrated_circuit/ui_static_data(mob/user)
+	. = list()
+	.["global_basic_types"] = GLOB.wiremod_basic_types
+	.["screen_x"] = screen_x
+	.["screen_y"] = screen_y
+
 /obj/item/integrated_circuit/ui_data(mob/user)
 	. = list()
 	.["components"] = list()
@@ -272,6 +295,16 @@ GLOBAL_LIST_EMPTY_TYPED(integrated_circuits, /obj/item/integrated_circuit)
 		component_data["removable"] = component.removable
 		.["components"] += list(component_data)
 
+	.["variables"] = list()
+	for(var/variable_name in circuit_variables)
+		var/datum/circuit_variable/variable = circuit_variables[variable_name]
+		var/list/variable_data = list()
+		variable_data["name"] = variable.name
+		variable_data["datatype"] = variable.datatype
+		variable_data["color"] = variable.color
+		.["variables"] += list(variable_data)
+
+
 	.["display_name"] = display_name
 
 	var/obj/item/circuit_component/examined
@@ -479,6 +512,51 @@ GLOBAL_LIST_EMPTY_TYPED(integrated_circuits, /obj/item/integrated_circuit)
 			. = TRUE
 		if("save_circuit")
 			return attempt_save_to(usr.client)
+		if("add_variable")
+			var/variable_identifier = trim(copytext(params["variable_name"], 1, PORT_MAX_NAME_LENGTH))
+			if(variable_identifier in circuit_variables)
+				return TRUE
+			if(variable_identifier == "")
+				return TRUE
+			var/variable_datatype = params["variable_datatype"]
+			if(!(variable_datatype in GLOB.wiremod_basic_types))
+				return
+
+			circuit_variables[variable_identifier] = new /datum/circuit_variable(variable_identifier, variable_datatype)
+			. = TRUE
+		if("remove_variable")
+			var/variable_identifier = params["variable_name"]
+			if(!(variable_identifier in circuit_variables))
+				return
+			var/datum/circuit_variable/variable = circuit_variables[variable_identifier]
+			if(!variable)
+				return
+			circuit_variables -= variable_identifier
+			qdel(variable)
+			. = TRUE
+		if("add_setter_or_getter")
+			if(setter_and_getter_count >= max_setters_and_getters)
+				balloon_alert(usr, "setter and getter count at maximum capacity")
+				return
+			var/designated_type = /obj/item/circuit_component/getter
+			if(params["is_setter"])
+				designated_type = /obj/item/circuit_component/setter
+			var/obj/item/circuit_component/component = new designated_type(src)
+			if(!add_component(component, usr))
+				qdel(component)
+				return
+			RegisterSignal(component, COMSIG_CIRCUIT_COMPONENT_REMOVED, .proc/clear_setter_or_getter)
+			setter_and_getter_count++
+		if("move_screen")
+			screen_x = text2num(params["screen_x"])
+			screen_y = text2num(params["screen_y"])
+
+/obj/item/integrated_circuit/proc/clear_setter_or_getter(datum/source)
+	SIGNAL_HANDLER
+	// This'll also be called in the Destroy() override of /obj/item/circuit_component
+	if(!QDELING(source))
+		qdel(source)
+	setter_and_getter_count--
 
 /obj/item/integrated_circuit/proc/on_atom_usb_cable_try_attach(datum/source, obj/item/usb_cable/usb_cable, mob/user)
 	SIGNAL_HANDLER
diff --git a/code/modules/wiremod/port.dm b/code/modules/wiremod/port.dm
index b06b927c706..27f4f8cd9ae 100644
--- a/code/modules/wiremod/port.dm
+++ b/code/modules/wiremod/port.dm
@@ -41,8 +41,8 @@
  * Sets the port's value to value.
  * Casts to the port's datatype (e.g. number -> string), and assumes this can be done.
  */
-/datum/port/proc/set_value(value)
-	if(src.value != value)
+/datum/port/proc/set_value(value, force = FALSE)
+	if(src.value != value || force)
 		if(isatom(value))
 			UnregisterSignal(value, COMSIG_PARENT_QDELETING)
 		src.value = datatype_handler.convert_value(src, value)
@@ -156,7 +156,7 @@
 
 /datum/port/input/New(obj/item/circuit_component/to_connect, name, datatype, trigger, default)
 	. = ..()
-	set_input(default)
+	set_value(default)
 	src.trigger = trigger
 	src.connected_ports = list()
 
diff --git a/code/modules/wiremod/variable.dm b/code/modules/wiremod/variable.dm
new file mode 100644
index 00000000000..62d5239ade2
--- /dev/null
+++ b/code/modules/wiremod/variable.dm
@@ -0,0 +1,49 @@
+/**
+ * A circuit variable that holds the name, the datatype and the colour of the variable (taken from the datatype).
+ *
+ * Used in integrated circuits for setter and getter circuit components.
+ */
+/datum/circuit_variable
+	/// The display name of the circuit variable
+	var/name
+
+	/// The datatype of the circuit variable. Used by the setter and getter circuit components
+	var/datatype
+
+	/// The colour that appears in the UI. The value is set to the datatype's matching colour
+	var/color
+
+	/// The current value held by the variable.
+	var/value
+
+	/// The components that are currently listening. Triggers them when the value is updated.
+	var/list/obj/item/circuit_component/listeners
+
+/datum/circuit_variable/New(name, datatype)
+	. = ..()
+	src.name = name
+	src.datatype = datatype
+
+	var/datum/circuit_datatype/circuit_datatype = GLOB.circuit_datatypes[datatype]
+
+	src.listeners = list()
+	src.color = circuit_datatype.color
+
+
+/datum/circuit_variable/Destroy(force, ...)
+	listeners = null
+	return ..()
+
+/// Sets the value of the circuit component and triggers the appropriate listeners
+/datum/circuit_variable/proc/set_value(new_value)
+	value = new_value
+	for(var/obj/item/circuit_component/component as anything in listeners)
+		TRIGGER_CIRCUIT_COMPONENT(component, null)
+
+/// Adds a listener to receive inputs when the variable has a value that is set.
+/datum/circuit_variable/proc/add_listener(obj/item/circuit_component/to_add)
+	listeners += to_add
+
+/// Removes a listener to receive inputs when the variable has a value that is set. Listener will usually clean themselves up
+/datum/circuit_variable/proc/remove_listener(obj/item/circuit_component/to_remove)
+	listeners -= to_remove
diff --git a/tgstation.dme b/tgstation.dme
index 523b0b89521..1f32950150b 100644
--- a/tgstation.dme
+++ b/tgstation.dme
@@ -3704,6 +3704,7 @@
 #include "code\modules\wiremod\marker.dm"
 #include "code\modules\wiremod\port.dm"
 #include "code\modules\wiremod\usb_cable.dm"
+#include "code\modules\wiremod\variable.dm"
 #include "code\modules\wiremod\components\abstract\compare.dm"
 #include "code\modules\wiremod\components\abstract\module.dm"
 #include "code\modules\wiremod\components\action\light.dm"
@@ -3751,7 +3752,8 @@
 #include "code\modules\wiremod\components\string\tostring.dm"
 #include "code\modules\wiremod\components\utility\clock.dm"
 #include "code\modules\wiremod\components\utility\delay.dm"
-#include "code\modules\wiremod\components\utility\ram.dm"
+#include "code\modules\wiremod\components\utility\getter.dm"
+#include "code\modules\wiremod\components\utility\setter.dm"
 #include "code\modules\wiremod\components\utility\router.dm"
 #include "code\modules\wiremod\components\utility\typecast.dm"
 #include "code\modules\wiremod\components\utility\typecheck.dm"
diff --git a/tgui/packages/tgui/components/InfinitePlane.js b/tgui/packages/tgui/components/InfinitePlane.js
index 7d15a37e382..393ac1de81d 100644
--- a/tgui/packages/tgui/components/InfinitePlane.js
+++ b/tgui/packages/tgui/components/InfinitePlane.js
@@ -98,7 +98,11 @@ export class InfinitePlane extends Component {
   }
 
   handleMouseMove(event) {
-    const { onBackgroundMoved } = this.props;
+    const {
+      onBackgroundMoved,
+      initialLeft = 0,
+      initialTop = 0,
+    } = this.props;
     if (this.state.mouseDown) {
       let newX, newY;
       this.setState((state) => {
@@ -110,7 +114,7 @@ export class InfinitePlane extends Component {
         };
       });
       if (onBackgroundMoved) {
-        onBackgroundMoved(newX, newY);
+        onBackgroundMoved(newX+initialLeft, newY+initialTop);
       }
     }
   }
@@ -120,6 +124,8 @@ export class InfinitePlane extends Component {
       children,
       backgroundImage,
       imageWidth,
+      initialLeft = 0,
+      initialTop = 0,
       ...rest
     } = this.props;
     const {
@@ -128,6 +134,9 @@ export class InfinitePlane extends Component {
       zoom,
     } = this.state;
 
+    const finalLeft = initialLeft + left;
+    const finalTop = initialTop + top;
+
     return (
       <div
         ref={this.ref}
@@ -148,7 +157,7 @@ export class InfinitePlane extends Component {
             "height": "100%",
             "width": "100%",
             "background-image": `url("${backgroundImage}")`,
-            "background-position": `${left}px ${top}px`,
+            "background-position": `${finalLeft}px ${finalTop}px`,
             "background-repeat": "repeat",
             "background-size": `${zoom*imageWidth}px`,
           }}
@@ -158,7 +167,7 @@ export class InfinitePlane extends Component {
           onMouseMove={this.handleMouseMove}
           style={{
             "position": "fixed",
-            "transform": `translate(${left}px, ${top}px) scale(${zoom})`,
+            "transform": `translate(${finalLeft}px, ${finalTop}px) scale(${zoom})`,
             "transform-origin": "top left",
             "height": "100%",
             "width": "100%",
diff --git a/tgui/packages/tgui/interfaces/IntegratedCircuit/VariableMenu.js b/tgui/packages/tgui/interfaces/IntegratedCircuit/VariableMenu.js
new file mode 100644
index 00000000000..ee7d19f5a74
--- /dev/null
+++ b/tgui/packages/tgui/interfaces/IntegratedCircuit/VariableMenu.js
@@ -0,0 +1,115 @@
+import { useLocalState } from '../../backend';
+import {
+  Box,
+  Stack,
+  Icon,
+  Section,
+  Button,
+  Input,
+  Dropdown,
+} from '../../components';
+
+export const VariableMenu = (props, context) => {
+  const {
+    variables,
+    onAddVariable,
+    onRemoveVariable,
+    handleAddSetter,
+    handleAddGetter,
+    types,
+    ...rest
+  } = props;
+
+  const [name, setName] = useLocalState(context, "variable_name", null);
+  const [type, setType] = useLocalState(context, "variable_type", types[1]);
+
+  return (
+    <Section
+      title="Variable Options"
+      {...rest}
+      fill
+      height="100%"
+    >
+      <Stack height="100%">
+        <Stack.Item grow={1} mr={2}>
+          <Section fill scrollable>
+            <Stack vertical>
+              {variables.map(val => (
+                <Stack.Item key={val.name}>
+                  <Box backgroundColor="transparent" px="1px" py="1px" height="100%">
+                    <Stack align="center">
+                      <Stack.Item grow={1}>
+                        <Box textAlign="center">
+                          {val.name}
+                        </Box>
+                      </Stack.Item>
+                      <Stack.Item minWidth="80px">
+                        <Button
+                          textAlign="center"
+                          fluid
+                          color={val.color}
+                        >
+                          {val.datatype}
+                        </Button>
+                      </Stack.Item>
+                      <Stack.Item>
+                        <Button
+                          icon="times"
+                          color="bad"
+                          onClick={(e) => onRemoveVariable(val.name, e)}
+                        />
+                      </Stack.Item>
+                    </Stack>
+                  </Box>
+                </Stack.Item>
+              ))}
+            </Stack>
+          </Section>
+        </Stack.Item>
+        <Stack.Item height="100%" width="25%">
+          <Section fill height="100%">
+            <Stack vertical fill>
+              <Stack.Item>
+                <Input
+                  placeholder="Name"
+                  fluid
+                  onInput={(e, nameVal) => setName(nameVal)}
+                />
+              </Stack.Item>
+              <Stack.Item>
+                <Dropdown
+                  options={types}
+                  width="100%"
+                  onSelected={(selectedVal) => setType(selectedVal)}
+                />
+              </Stack.Item>
+              <Stack.Item grow={1}>
+                <Button
+                  content="Add Variable"
+                  onClick={(e) => onAddVariable(name, type, e)}
+                  fluid
+                />
+              </Stack.Item>
+              <Stack.Item>
+                <Button
+                  content="Add Setter"
+                  fluid
+                  icon="plus"
+                  onClick={handleAddSetter}
+                />
+              </Stack.Item>
+              <Stack.Item>
+                <Button
+                  content="Add Getter"
+                  fluid
+                  icon="plus"
+                  onClick={handleAddGetter}
+                />
+              </Stack.Item>
+            </Stack>
+          </Section>
+        </Stack.Item>
+      </Stack>
+    </Section>
+  );
+};
diff --git a/tgui/packages/tgui/interfaces/IntegratedCircuit/index.js b/tgui/packages/tgui/interfaces/IntegratedCircuit/index.js
index 0c1cee755ea..a2e027e9d03 100644
--- a/tgui/packages/tgui/interfaces/IntegratedCircuit/index.js
+++ b/tgui/packages/tgui/interfaces/IntegratedCircuit/index.js
@@ -5,14 +5,16 @@ import {
   Stack,
   Box,
   Button,
+  Section,
 } from '../../components';
 import { Component } from 'inferno';
-import { Window } from '../../layouts';
+import { Layout, Window } from '../../layouts';
 import { resolveAsset } from '../../assets';
 import { CircuitInfo } from './CircuitInfo';
 import { NULL_REF, ABSOLUTE_Y_OFFSET, MOUSE_BUTTON_LEFT } from './constants';
 import { Connections } from './Connections';
 import { ObjectComponent } from './ObjectComponent';
+import { VariableMenu } from './VariableMenu';
 
 export class IntegratedCircuit extends Component {
   constructor() {
@@ -25,9 +27,11 @@ export class IntegratedCircuit extends Component {
       zoom: 1,
       backgroundX: 0,
       backgroundY: 0,
+      menuOpen: false,
     };
     this.handlePortLocation = this.handlePortLocation.bind(this);
     this.handleMouseDown = this.handleMouseDown.bind(this);
+    this.handleMouseUp = this.handleMouseUp.bind(this);
     this.handlePortClick = this.handlePortClick.bind(this);
     this.handlePortRightClick = this.handlePortRightClick.bind(this);
     this.handlePortUp = this.handlePortUp.bind(this);
@@ -132,9 +136,11 @@ export class IntegratedCircuit extends Component {
   }
 
   handlePortDrag(event) {
+    const { data } = useBackend(this.context);
+    const { screen_x, screen_y } = data;
     this.setState((state) => ({
-      mouseX: event.clientX - state.backgroundX,
-      mouseY: event.clientY - state.backgroundY,
+      mouseX: event.clientX - (state.backgroundX || screen_x),
+      mouseY: event.clientY - (state.backgroundY || screen_y),
     }));
   }
 
@@ -169,14 +175,21 @@ export class IntegratedCircuit extends Component {
       backgroundX: newX,
       backgroundY: newY,
     });
+    if (this.state.menuOpen) {
+      this.setState({
+        menuOpen: false,
+      });
+    }
   }
 
   componentDidMount() {
     window.addEventListener('mousedown', this.handleMouseDown);
+    window.addEventListener('mouseup', this.handleMouseUp);
   }
 
   componentWillUnmount() {
     window.removeEventListener('mousedown', this.handleMouseDown);
+    window.removeEventListener('mouseup', this.handleMouseUp);
   }
 
   handleMouseDown(event) {
@@ -187,6 +200,17 @@ export class IntegratedCircuit extends Component {
     }
   }
 
+  handleMouseUp(event) {
+    const { act } = useBackend(this.context);
+    const { backgroundX, backgroundY } = this.state;
+    if (backgroundX && backgroundY) {
+      act("move_screen", {
+        screen_x: backgroundX,
+        screen_y: backgroundY,
+      });
+    }
+  }
+
   render() {
     const { act, data } = useBackend(this.context);
     const {
@@ -197,9 +221,13 @@ export class IntegratedCircuit extends Component {
       examined_notices,
       examined_rel_x,
       examined_rel_y,
+      screen_x,
+      screen_y,
       is_admin,
+      variables,
+      global_basic_types,
     } = data;
-    const { locations, selectedPort } = this.state;
+    const { locations, selectedPort, menuOpen } = this.state;
     const connections = [];
 
     for (const comp of components) {
@@ -254,6 +282,18 @@ export class IntegratedCircuit extends Component {
                   onChange={(e, value) => act("set_display_name", { display_name: value })}
                 />
               </Stack.Item>
+              <Stack.Item basis="24px">
+                <Button
+                  position="absolute"
+                  top={0}
+                  color="transparent"
+                  icon="cog"
+                  selected={menuOpen}
+                  onClick={() => this.setState((state) => ({
+                    menuOpen: !state.menuOpen,
+                  }))}
+                />
+              </Stack.Item>
               {!!is_admin && (
                 <Stack.Item>
                   <Button
@@ -280,6 +320,8 @@ export class IntegratedCircuit extends Component {
             imageWidth={900}
             onZoomChange={this.handleZoomChange}
             onBackgroundMoved={this.handleBackgroundMoved}
+            initialLeft={screen_x}
+            initialTop={screen_y}
           >
             {components.map(
               (comp, index) =>
@@ -309,6 +351,35 @@ export class IntegratedCircuit extends Component {
               notices={examined_notices}
             />
           )}
+          {!!menuOpen && (
+            <Box
+              position="absolute"
+              bottom={0}
+              left={0}
+              height="50%"
+              minHeight="300px"
+              width="100%"
+              backgroundColor="#202020"
+            >
+              <VariableMenu
+                variables={variables}
+                types={global_basic_types}
+                onAddVariable={(name, type, event) => act("add_variable", {
+                  variable_name: name,
+                  variable_datatype: type,
+                })}
+                onRemoveVariable={(name, event) => act("remove_variable", {
+                  variable_name: name,
+                })}
+                handleAddSetter={(e) => act("add_setter_or_getter", {
+                  is_setter: true,
+                })}
+                handleAddGetter={(e) => act("add_setter_or_getter", {
+                  is_setter: false,
+                })}
+              />
+            </Box>
+          )}
         </Window.Content>
       </Window>
     );