Quantity   Component name
1 × Raspberry Pi Zero
1 × QN8027 FM Transmitter IC
1 × Bluetooth OBD2 Transceiver OPTIONAL
1 × USB Bluetooth 4.0 Dongle
1 × 2.2" 320x240 TFT LCD H24TM84A
1 × FE1.1s USB HUB IC SSOP-28
1 × DS1307 RTC SOP8
4 × 4-40 1/2" bolts, nuts, and 1/4" spacers
1 × CR1220 battery and holder http://www.memoryprotectiondevices.com/datasheets/BC501SM-datasheet.pdf
4 × Female Micro USB connectors http://www.aliexpress.com/item/10pcs-Micro-USB-5P-5-pin-Micro-USB-Jack-5Pins-Micro-USB-Connector-Tail-Charging-Socket/32541880909.html
2 × 1x2 right angle 0.1" male headers
4 × 6x6 mm smd tactile buttons http://www.aliexpress.com/item/50PCS-SMD-Tactile-Push-Button-Switch-6X6X4-3mm-Micro-Switch-6-6-4-3mm/32365271637.html
1 × 6x3 mm smd tactile button http://www.aliexpress.com/item/2015-100x-SMD-3-6-2-5mm-2-Pins-Tactile-Pushbutton-Key-Switch-Momentary-Tact-Module/32320545805.html
3 × 0603 white LEDs
1 × 0805 green LED
2 × 0805 10K resistors
1 × 32.768khz radial crystal
4 × 0603 100nf capacitors
2 × 0805 4.7uf capacitors
2 × 0603 33nf capacitors
2 × 0805 12pf capacitors
8 × 0603 10uf capacitors
1 × 0402 150nh inductor
1 × 0603 1nf capacitor
2 × 0603 150 resistor
2 × 0603 270 resisitor
2 × 12mhz radial crystals
1 × 0603 2.7K resisitor
1 × SOT23-3 NPN 3904 transistor
1 × 0805 1uf capacitor
1 × 0805 1K resistor