diff --git a/app/data/cfg.json b/app/data/cfg.json
index e79ec8a..3ef7aea 100644
--- a/app/data/cfg.json
+++ b/app/data/cfg.json
@@ -1,5 +1,5 @@
 {
-  "version": "1.8.104",
+  "version": "1.8.105",
   "ext_port": 1111,
   "profiles": {
     "mcopy": {
diff --git a/app/package-lock.json b/app/package-lock.json
index a463e0b..978ce04 100644
--- a/app/package-lock.json
+++ b/app/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "mcopy-app",
-  "version": "1.8.104",
+  "version": "1.8.105",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
diff --git a/app/package.json b/app/package.json
index de33281..227980f 100644
--- a/app/package.json
+++ b/app/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mcopy-app",
-  "version": "1.8.104",
+  "version": "1.8.105",
   "description": "GUI for the mcopy small gauge film optical printer platform",
   "main": "main.js",
   "scripts": {
diff --git a/data/cfg.json b/data/cfg.json
index e79ec8a..3ef7aea 100644
--- a/data/cfg.json
+++ b/data/cfg.json
@@ -1,5 +1,5 @@
 {
-  "version": "1.8.104",
+  "version": "1.8.105",
   "ext_port": 1111,
   "profiles": {
     "mcopy": {
diff --git a/ino/mcopy_ACME_Trebes_Nanolab/mcopy_ACME_Trebes_Nanolab.ino b/ino/mcopy_ACME_Trebes_Nanolab/mcopy_ACME_Trebes_Nanolab.ino
index e0d8a3c..8ffebab 100644
--- a/ino/mcopy_ACME_Trebes_Nanolab/mcopy_ACME_Trebes_Nanolab.ino
+++ b/ino/mcopy_ACME_Trebes_Nanolab/mcopy_ACME_Trebes_Nanolab.ino
@@ -38,8 +38,8 @@ const int PROJECTOR_BACKWARD_PIN = 4;
 const int PROJECTOR_SECOND_FORWARD_PIN  = 3;
 const int PROJECTOR_SECOND_BACKWARD_PIN = 2;
 
-const int PROJECTOR_MOMENT = 500;
-const int PROJECTOR_LENGTH = 600;
+const int PROJECTOR_MOMENT = 800;
+const int PROJECTOR_LENGTH = 900;
 
 //OTHER CONSTATNS
 const int MODE_SWITCH_PIN = 12;
diff --git a/ino/mcopy_JKMM100/mcopy_JKMM100.ino b/ino/mcopy_JKMM100/mcopy_JKMM100.ino
index 69b56dd..6ca8c31 100644
--- a/ino/mcopy_JKMM100/mcopy_JKMM100.ino
+++ b/ino/mcopy_JKMM100/mcopy_JKMM100.ino
@@ -149,11 +149,12 @@ void proj_stop () {
     }
   }
 
+  delay(100);
+
   mc.confirm(mc.PROJECTOR);
   mc.log("projector()");
   proj_running = false;
 
-  delay(16);
   update_timing(millis() - proj_time);
   
 }
diff --git a/ino/mcopy_JKMM100_second_projector/McopySerial.cpp b/ino/mcopy_JKMM100_second_projector/McopySerial.cpp
new file mode 100644
index 0000000..a9658fc
--- /dev/null
+++ b/ino/mcopy_JKMM100_second_projector/McopySerial.cpp
@@ -0,0 +1,74 @@
+/// mcopy Serial Library
+
+#include "McopySerial.h" 
+
+McopySerial::McopySerial () {}
+
+void McopySerial::begin (char identity) {
+	id = identity;
+	Serial.begin(baud);
+	Serial.flush();
+	Serial.setTimeout(serialDelay);
+}
+
+char McopySerial::loop () {
+	if (Serial.available()) {
+		cmdChar = (char) Serial.read();
+		_internal();
+	} else {
+		cmdChar = 'z';
+	}
+	return cmdChar;
+}
+
+void McopySerial::_internal () {
+	if (cmdChar == DEBUG) {
+		debug(!debugOn);
+	} else if (cmdChar == CONNECT) {
+		_connect();
+	} else if (cmdChar == MCOPY_IDENTIFIER) {
+		_identify();
+	}
+}
+
+void McopySerial::_connect () {
+  connected = true;
+  Serial.println(CONNECT);
+  log("connect()");
+}
+
+void McopySerial::_identify () {
+  identified = true;
+  Serial.println(id);
+  log("identify()");  
+}
+
+void McopySerial::debug (bool state) {
+	debugOn = state;
+	log("debug()");
+}
+
+void McopySerial::confirm (char cmd) {
+	Serial.println(cmd);
+}
+
+void McopySerial::log (String message) {
+	if (debugOn) {
+		Serial.println(message);
+	}
+}
+
+String McopySerial::getString () {
+  while (Serial.available() == 0) {             
+    //Wait for value string
+  }
+  return Serial.readString();
+}
+
+void McopySerial::sendString (String str) {
+	Serial.println(str);
+}
+
+void McopySerial::print (String message) {
+	Serial.println(message);
+}
\ No newline at end of file
diff --git a/ino/mcopy_JKMM100_second_projector/McopySerial.h b/ino/mcopy_JKMM100_second_projector/McopySerial.h
new file mode 100644
index 0000000..8b9a80c
--- /dev/null
+++ b/ino/mcopy_JKMM100_second_projector/McopySerial.h
@@ -0,0 +1,89 @@
+#ifndef MCOPY_SERIAL
+#define MCOPY_SERIAL
+
+#include <Arduino.h>
+
+class McopySerial {           
+
+	private:
+
+	const uint16_t serialDelay = 5;
+	const uint16_t baud = 57600;
+
+	volatile bool debugOn = false;
+	volatile char cmdChar = 'z';
+	volatile char id;
+
+	void _internal ();
+	void _connect ();
+	void _identify ();
+
+	public:
+
+	volatile bool connected = false;
+	volatile bool identified = false;
+
+	/* CMD FLAGS */
+	const char BLACK = 'b';
+	const char CAMERA = 'c';
+	const char CAMERA_BACKWARD = 'f';
+	const char CAMERA_CAPPER_IDENTIFIER = '8';
+	const char CAMERA_CAPPER_PROJECTOR_IDENTIFIER = '9';
+	const char CAMERA_CAPPER_PROJECTORS_IDENTIFIER = '0';
+	const char CAMERA_EXPOSURE = 'G';
+	const char CAMERA_FORWARD = 'e';
+	const char CAMERA_IDENTIFIER = 'k';
+	const char CAMERA_PROJECTORS_IDENTIFIER = '5';
+	const char CAMERA_SECOND = '3';
+	const char CAMERA_SECOND_BACKWARD = '2';
+	const char CAMERA_SECOND_FORWARD = '1';
+	const char CAMERA_SECOND_IDENTIFIER = 'y';
+	const char CAMERA_TIMED = 'n';
+	const char CAMERAS = '4';
+	const char CAMERAS_IDENTIFIER = 'a';
+	const char CAMERAS_PROJECTOR_IDENTIFIER = '6';
+	const char CAMERAS_PROJECTORS_IDENTIFIER = '7';
+	const char CAPPER_IDENTIFIER = 'C';
+	const char CAPPER_OFF = 'B';
+	const char CAPPER_ON = 'A';
+	const char CONNECT = 'i';
+	const char DEBUG = 'd';
+	const char ERROR = 'E';
+	const char HOME = 'I';
+	const char LIGHT = 'l';
+	const char LIGHT_IDENTIFIER = 'o';
+	const char MCOPY_IDENTIFIER = 'm';
+	const char OFFSET = 'O';
+	const char PROJECTOR = 'p';
+	const char PROJECTOR_BACKWARD = 'h';
+	const char PROJECTOR_CAMERA_IDENTIFIER = 's';
+	const char PROJECTOR_CAMERA_LIGHT_IDENTIFIER = 'r';
+	const char PROJECTOR_FORWARD = 'g';
+	const char PROJECTOR_IDENTIFIER = 'j';
+	const char PROJECTOR_LIGHT_IDENTIFIER = 'q';
+	const char PROJECTOR_SECOND = 'w';
+	const char PROJECTOR_SECOND_BACKWARD = 'v';
+	const char PROJECTOR_SECOND_FORWARD = 'u';
+	const char PROJECTOR_SECOND_IDENTIFIER = 't';
+	const char PROJECTORS = 'x';
+	const char PROJECTORS_IDENTIFIER = 'd';
+	const char STATE = 'H';
+	const char TAKEUP_BACKWARD = 'F';
+	const char TAKEUP_FORWARD = 'D';
+	/* END CMD FLAGS */
+
+	McopySerial();
+
+	void begin(char identity);
+	char loop();
+	void confirm(char cmd);
+	String getString();
+	void print(String message);
+	void sendString(String str);
+
+	void debug (bool state);
+	void log (String message);
+
+};
+
+#endif
diff --git a/ino/mcopy_JKMM100_second_projector/mcopy_JKMM100_second_projector.ino b/ino/mcopy_JKMM100_second_projector/mcopy_JKMM100_second_projector.ino
new file mode 100644
index 0000000..6698070
--- /dev/null
+++ b/ino/mcopy_JKMM100_second_projector/mcopy_JKMM100_second_projector.ino
@@ -0,0 +1,211 @@
+/*
+ * MOD for controlling second projector only
+ * Sketch containing firmware for the JKMM100
+ * A collaboration between MONO NO AWARE and mcopy.
+ * Compatible with JK105 hardware.
+ * 
+ * Uses an Arduino Uno compatible board and a
+ * custom PCB. 
+ * Relay module for proj : 
+ * Sainsmart 2 solid state relay board
+
+  Wiring
+
+  PROJECTOR + PROJECTOR_DIR
+
+  Wire to corresponding pins
+  Arduino  3    4   5V   GND
+  Relay    1    2   VCC  GND
+
+  For controling JK Projectors 106 models
+  Solid state relays connect to:
+  2uf run capacitor
+  400 Ohm resistor (50W)
+
+  PINS FOR PROJ WIRE
+
+  #
+  1 - Red (top left from back of socket) => Wire from resistor
+  2 - White (top center) => Wire from power cable (bridged by a fuse) 
+  3 - Black (top right) => Wire from capacitor
+  8 - Orange (bottom center) => Pin 11 (microswitch digital read)
+  9 - Brown (bottom right) => GND
+
+  Relay 1 corresponds to FWD
+  Relay 2 corresponse to BWD
+  
+*/
+
+#include "McopySerial.h"
+
+volatile unsigned long now;
+
+//PROJECTOR CONSTANTS
+const int PROJECTOR_MICROSWITCH = 11;
+const int LED_FWD = 12;
+const int LED_BWD = 13;
+
+const int PROJECTOR_FWD = 3;
+const int PROJECTOR_BWD = 4; 
+
+const int PROJECTOR_MOMENT = 240;
+const int PROJECTOR_FRAME = 600;
+const int PROJECTOR_MICROSWITCH_CLOSED = 0;
+const int PROJECTOR_MICROSWITCH_OPENED = 1;
+const int PROJECTOR_HALF_TIME = 450;
+const int PROJECTOR_STOP_DELAY = 3;
+
+//PROJECTOR VARIABLES
+boolean proj_dir = true; 
+boolean proj_running = false;
+boolean proj_primed = false;
+volatile int proj_micro_state = 0;
+volatile long proj_time = 0;
+volatile long proj_avg = -1;
+
+volatile char cmdChar = 'z';
+
+McopySerial mc;
+
+void setup () {
+  pins();
+  digitalWrite(LED_FWD, HIGH);
+  digitalWrite(LED_BWD, HIGH);
+  mc.begin(mc.PROJECTOR_SECOND_IDENTIFIER);
+  delay(42);
+  digitalWrite(LED_FWD, LOW);
+  digitalWrite(LED_BWD, LOW);
+}
+
+void loop () {
+  now = millis();
+  if (proj_running) {
+    proj2_microswitch();
+  } else {
+    cmdChar = mc.loop();
+    cmd(cmdChar);
+  }
+}
+
+void pins () {
+  pinMode(PROJECTOR_MICROSWITCH, INPUT_PULLUP);
+  pinMode(PROJECTOR_FWD, OUTPUT);
+  pinMode(PROJECTOR_BWD, OUTPUT);
+  pinMode(LED_FWD, OUTPUT);
+  pinMode(LED_BWD, OUTPUT);
+
+  digitalWrite(PROJECTOR_FWD, LOW);
+  digitalWrite(PROJECTOR_BWD, LOW);
+
+  digitalWrite(LED_FWD, LOW);
+  digitalWrite(LED_BWD, LOW);
+}
+
+void cmd (char val) {
+  if (val == mc.PROJECTOR_SECOND_FORWARD) {
+    proj2_direction(true);
+  } else if (val == mc.PROJECTOR_SECOND_BACKWARD) {
+    proj2_direction(false);
+  } else if (val == mc.PROJECTOR_SECOND) {
+    proj2_start();
+  } else if (val == mc.STATE) {
+    state();
+  }
+}
+
+void proj2_start () {
+  proj_time = millis();
+
+  if (proj_dir) {
+    digitalWrite(PROJECTOR_FWD, HIGH);
+    digitalWrite(LED_FWD, HIGH);
+  } else {
+    digitalWrite(PROJECTOR_BWD, HIGH);
+    digitalWrite(LED_BWD, HIGH);
+  }
+  
+  proj_running = true;
+}
+
+void proj2_stop () {
+  //stop both directions
+  delay(2);
+  digitalWrite(PROJECTOR_FWD, LOW);
+  digitalWrite(PROJECTOR_BWD, LOW);
+  digitalWrite(LED_FWD, LOW);
+  digitalWrite(LED_BWD, LOW);
+  if (digitalRead(PROJECTOR_MICROSWITCH) == PROJECTOR_MICROSWITCH_CLOSED) {
+    if (proj_dir) {
+      while (digitalRead(PROJECTOR_MICROSWITCH) == PROJECTOR_MICROSWITCH_CLOSED) {
+        digitalWrite(PROJECTOR_BWD, HIGH);
+        delay(PROJECTOR_STOP_DELAY);
+      }
+      digitalWrite(PROJECTOR_BWD, LOW);
+    } else {
+      while (digitalRead(PROJECTOR_MICROSWITCH) == PROJECTOR_MICROSWITCH_CLOSED) {
+        digitalWrite(PROJECTOR_FWD, HIGH);
+        delay(PROJECTOR_STOP_DELAY);
+      }
+      digitalWrite(PROJECTOR_FWD, LOW);
+    }
+  }
+
+  delay(100);
+
+  mc.confirm(mc.PROJECTOR_SECOND);
+  mc.log("projector_second()");
+  proj_running = false;
+  update_timing(millis() - proj_time);
+  
+}
+
+void proj2_direction (boolean state) {
+  proj_dir = state;
+  if (state) {
+    mc.confirm(mc.PROJECTOR_SECOND_FORWARD);
+    mc.log("proj2_direction -> true");
+  } else {
+    mc.confirm(mc.PROJECTOR_SECOND_BACKWARD);
+    mc.log("proj2_direction -> false");
+  }
+}
+
+//LOW=0=CLOSED
+//HIGH=1=OPEN
+void proj2_microswitch () {
+  int val = digitalRead(PROJECTOR_MICROSWITCH);
+  if (!proj_primed                                  // if not primed
+    && val != proj_micro_state                      // AND if state changes
+    && val == PROJECTOR_MICROSWITCH_OPENED          // AND state changes to open
+    && now - proj_time > PROJECTOR_HALF_TIME) { 
+    //prime
+    mc.log("proj_primed => true");
+    proj_micro_state = val;
+    proj_primed = true;
+  } else if (proj_primed                              //if primed
+        && val != proj_micro_state                    //AND if state changes
+        && val == PROJECTOR_MICROSWITCH_CLOSED        //AND state changes to open
+        && now - proj_time > PROJECTOR_HALF_TIME) {   //AND total elapsed time is greater than half frame time
+    //stop
+    proj_primed = false;
+    proj_micro_state = val; //unneeded?
+    proj2_stop();
+  } else {
+    delay(2); //some smothing value
+  }
+}
+
+void update_timing (int timing) {
+  if (proj_avg == -1) {
+    proj_avg = timing;
+  } else {
+    proj_avg = (int) round((proj_avg + timing) / 2);
+  }
+}
+
+void state () {
+  String stateString = String(mc.CAMERA_EXPOSURE);
+  stateString += String(proj_avg);
+  stateString += String(mc.STATE);
+  mc.print(stateString);
+}
diff --git a/package-lock.json b/package-lock.json
index 8636eb8..3ed258e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "mcopy",
-  "version": "1.8.104",
+  "version": "1.8.105",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "mcopy",
-      "version": "1.8.104",
+      "version": "1.8.105",
       "license": "MIT",
       "dependencies": {
         "alert": "file:app/lib/alert",
diff --git a/package.json b/package.json
index de7d666..e8d2895 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mcopy",
-  "version": "1.8.104",
+  "version": "1.8.105",
   "description": "Small gauge film optical printer platform",
   "main": "build.js",
   "directories": {
diff --git a/processing/mcopy/cfg.json b/processing/mcopy/cfg.json
index e79ec8a..3ef7aea 100644
--- a/processing/mcopy/cfg.json
+++ b/processing/mcopy/cfg.json
@@ -1,5 +1,5 @@
 {
-  "version": "1.8.104",
+  "version": "1.8.105",
   "ext_port": 1111,
   "profiles": {
     "mcopy": {
diff --git a/scripts/ino.sh b/scripts/ino.sh
index f6e9645..646e9fe 100644
--- a/scripts/ino.sh
+++ b/scripts/ino.sh
@@ -22,6 +22,7 @@ SKETCHES=(
 	mcopy_cam_relay
 	mcopy_JKMM100
 	mcopy_JKMM100_work
+	mcopy_JKMM100_second_projector
 	components/mcopy_light
 	mcopy_projector_firmware
 	mcopy_ACME_Trebes_Nanolab