Maker’s Dashboard

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Screen Shot 2015-06-24 at 2.01.31 PMA. LED Matrix Tachometer Materials: Arduino + OBD-II TTL adapter + LED matrix Cost: $100 Monitor your engine’s RPM and improve your manual shifting precision with a breakout LED tachometer. B. Car Diagnostic Display Materials: Raspberry Pi + TFT shield + OBD-II Bluetooth adapter + Bluetooth 4.0 adapter Cost: $130 […]

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