Adafruit 2.4″ LCD Touchscreen Adafruit Industries LLC 2478

PIC32 microcontroller Datasheet

ESP8266 SparkFun Electronics WRL-13678

TEPT5700 PhotoTransistor Vishay Semiconductor Opto Division TEPT5700

FS5103R Servo Motor  Adafruit Industries LLC 154

Power Supply Triad Magnetics WSU050-2000

Multipole Ring Magnet R1050

Hall Effect Sensors Melexis Technologies NV US5881LUA-AAA-000-BU

Voltage Regulator  STMicroelectronics LD1117V33

ESP8266 C Library Source Code

Protothread Library pt_cornell

Web Interface HTML Code

“ESP8266 – AT Command Reference.” ESP8266 – AT Command Reference · room-15, room-15.github.io/blog/2015/03/26/esp8266-at-command-reference/.