More in Root (262)

21-02-2013 | 1. Introduction

20-02-2013 | Water vitalizer....whats that??

18-02-2013 | A PWM output controls the logic FET BUK101-50 (or IRLIZ44N). This FET switches the discharge current through 2 resistors. A 0.1 ohms resisto...

13-02-2013 | Extension board for the Elektor FPGA module 120099-91 designed by three German students from the University of Regensburg. The board measure...

12-02-2013 | Many people feed garden birds in the wintertime with seeds, nuts and peanuts. But when the temperature gets below zero degrees celsius, wate...

6-02-2013 | This project is a multi-configuration capacitive switch, designed to be mounted on a wall in a standard switch box and powered by mains.Feat...

31-01-2013 | This circuit was originally designed to power a small weather station but it is perfectly suitable for any other low-power application.The r...

28-01-2013 | An Arduino shield to connect 4 Nintendo (TM) WII Nunchuks In V0.8 there was a Bug. The supply for the Nunchuk must not be connected to 5V!

22-01-2013 | With elaborate light show and daisy-chain capability.

20-01-2013 | With this portable instrument, you can safely test and measure very quickly all diodes, zeners, LEDs, etc... in their actual conditions of u...