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Opto-Isolator Homemade (9 - 35 Volts with Arduino)
Simple, No Code Lightning Trigger/Flash Slave Trigger From Cheap Sensor
The simpliest short circuit protector with current limiter
Modifications to Robot Arm for Opto Coupler Feedback, OWI 535, Edge etc
How to remotely turn on any device e.g. a Computer (with a Cellphone)
Arduino + fischertechnik TX-C - Connecting I2C True Colour Sensor
Parallel Port 3 Axis CNC Driver, Opto-Isolated, Unipolar Steppers
Arduino + Android plus Bluetooth Home Automation
Ham / Shortwave SWL Radio to Computer USB Interface
From drawer to CNC Milling Machine
Posted:Apr 11, 2012
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