Hacking Car Wipers for Easy Control

Lambda Probe Readout For Carburettor Tuning

Test Beeper For Your Stereo

Motorbike Alarm

Automatic Bicycle Light

Car Head Lights Turn Off

Track Your Distance Through a Bicycle Odometer

Oil Temperature Gauge for 125 cc Scooter

Car Voltage Gauge

2-Pin Automobile Indicator Lamp Flasher Circuit with Buzzer

Build a LED "Halogen" Lamp for Motorbike Headlamp Replacement

Motobike Battery Monitor

Car Interior Lights Delay

Car Temperature Gauge

Mobile Car Stereo Player

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