Quantity   Component name
1 × Raspberry Pi I used a model B+, but other models should work
1 × Adafruit PiTFT 2.8" touchscreen
1 × RPi NoIR camera module
1 × Micro SD card big enough for ths OS, photos will be stored on a usb drive
1 × Low profile USB flash drive The prototype has a 16gb drive for photo storage
1 × USB battery pack
1 × Arduino Nano v3.0
1 × 10 DOF sensor board combined ADXL345 accellerometer, BMP085 barometer, and HMC5883L magnetometer
1 × DHT-22 humidity and temperature sensor
1 × SI1145 3-band light sensor
1 × TMP006 non-contact temperature sensor
1 × Adjustable gain amplified microphone
1 × CDS photocell
1 × MPF-102 FET used as a negative charge sensor
1 × 2N5460 P FET used as positive charge sensor
1 × PIR sensor module
4 × slim tactile switches for the PiTFT display