Quantity   Component name
1 × 4X1.4 inch 7-Segment diaplay board http://www.sureelectronics.net/goods.php?id=133
2 × Analog volt meter
1 × 4X20 character LCD with i2c backpack
1 × Teensy 2.0++ development board http://www.pjrc.com/store/teensypp.html
1 × Spark core development board http://docs.spark.io/hardware/
1 × 16 key matrix keypad 0-9,*,#,A,B,C,D
1 × Led matrix driver chip http://www.digikey.com/product-detail/en/AS1115-BSST/AS1115-BSSTCT-ND/2469597
1 × Power supply board https://www.sparkfun.com/products/10804
1 × Digital analog converter chip http://www.digikey.com/product-detail/en/LTC2633CTS8-LX8%23TRMPBF/LTC2633CTS8-LX8%23TRMPBFCT-ND/2605176
1 × IR reciever module https://www.sparkfun.com/products/8554
8 × Tiny on/off rocker switches
2 × Rotary encoder with push button switch
16 × Small on/on Toggle switches
48 × Leds multi-color
2 × on/on Key Switches
2 × Slinding potentiometer Linear taper
6 × Large momentary push button
4 × Small momentary push buttons
2 × Small square on/off push buttons with led indicator
2 × Small round on/off push buttons with led indicator
2 × PCF 8574 expansion board
1 × Old TV remote
2 × 4xAA battery holder
1 × Misc wire, loom, solder, screws, nuts