The parts arrived for the RPM meter that uses an Arduino and reciprocal counting to get a three-times-a-second update rate with 1rpm resolution. To say it again: Arduinos and ready-made modules are a ...

Find out how this simple DIY project can help you measure one of nature’s most powerful forces, right from your backyard. Judge spares Trump from massive DOGE lawsuit — leaving Elon Musk ...

We have received a review sample of an energy metering device from SeeedStudio called the XIAO 2-Channel Wi-Fi AC Energy ...

[Carlos Agell] sent in a tip where he captured images from an analog camera with an Arduino. The project captures individual frames from NTSC video at a resolution of 128×96. Although the Arduino ...

The frequency of the mains voltage serves as a reliable indicator of the electrical grid’s load. This grid frequency meter monitors both this critical parameter and the mains voltage of the AC power ...

Labeling bottles manually takes a good chunk of time and effort. Addressing this, the YouTube channel Easy Home Made Projects has developed a DIY automatic labeling machine using an Arduino Nano, a ...

Abstract: This paper presents a method for designing a compact wideband on-chip terahertz frequency meter and power meter. The core of this method lies in leveraging two highly correlated terahertz ...

This DIY seismograph project uses a sensitive vibration sensor ... In two smaller windows you can see in real time the amplitude and the frequency spectrum of the signal.” The article, “Seismograph: ...

Arduino library for interfacing with Dutch smart meters implementing DSMR - Morris3190/dsmr2Lib ...

🎯🚀 📂 This repository is a treasure trove of exciting projects built using various microcontrollers & embedded systems, including: 🔹 Arduino 🤖 🔹 ESP8266 & ESP32 📶 🔹 Raspberry Pi 🍓💻 🔹 ...and ...