Everyone loves tiny microcontroller boards, and the ESP32-C3 Super Mini boards are no exception. Unfortunately if you just ...

For people who build their own model trains there are a range of manufacturers from whom a power bogie containing the motor ...

If you go without water for too long, you can experience dehydration, which can cause lightheadedness, fatigue, low blood pressure, heart palpitations, and death. Most people can only survive about ...

The hardware interface consists of a 433 MHz receiver connected to the D2 input of the Arduino. tcmReceiver is distributed as a single executable packaged using pyInstaller. So all you have to do is ...

Abstract: To collect spot data for Wireless manufacturing system, an effective wireless network communication method based on 433 MHz is proposed in this paper. The needed network equipments, network ...

CHARLOTTE, N.C. (AP) — A North Carolina judge on Monday ordered a Honduran man to be held without bond in a non-fatal stabbing on a Charlotte commuter train that drew comments from President Donald ...

Arduino Nano sketch for for Si5351 VFO and Bob Fontana AK3Y's Tuna Tin S QRPp CW Transmitter This Arduino Nano Si5351 VFO code designed for the Tuna Tin S, a low power amateur radio radiotelegraphy ...

Abstract: The development of new functional memories using emerging nonvolatile devices has been widely investigated. Spin-transfer torque magnetoresistive random access memory (STT-MRAM) has become ...

It’s time to say hello to an old friend again. The first near-Earth asteroid ever discovered by humans, 433 Eros, will have a close fly-by of Earth this weekend, and it should stay visible for a few ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...