| Responding to the limitations posed by fixed-design, Arduino-style boards, Elektor designed T-Boards: a series of mini-development boards th...
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| A hollowed-out pumpkin with a candle in front of the house, children who will come to ‘trick-or-treat’ and beg for candy… Halloween is a fes...
| This Arduino-driven fixture enables the essential characteristics of many types of temperature sensor including silicon, PTC, and NTC to be...
| The Arduino is a real jack-of-all-trades. You can use this inexpensive microcontroller board for all kinds of things thanks to the expansion...
| Even in the Internet & Wi-Fi age where it seems irrelevant just where you are at a specific time, it’s sometime useful to know if a visitor...
| In its August 2015 edition, audioXpress magazine published a review of Vanderveen Trans Tube Amplifiers. In this book Menno Van der Veen des...
| Robert Allen Pease was born on this same day, August 22, in 1940. After earning a B.Sc. degree in Electrical Engineering in 1961, he started...
| What can you do when your bike computer goes on strike? That’s exactly the problem the author of this design had while on a cycling tour; s...
| Here is an all-analog, all-through-hole, cheap & cheerful preamplifier for that perennial problem of getting the microphone amplification ju...
| As most guys of my generation, I used to play videogames when I was a kid. Since I didn’t find high school very amusing, the games were defi...