Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you might lace up a few components ...

I f you have a home lab, you probably think first about servers, networking gear, and SBCs. Those are all great tools, but ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

Abstract: This article proposes a three-phase resonant driver based on the resonant switched capacitor (RSC) for the light emitting diode (LED). The employed LED is chip-on-board (COB) based ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

We have all no doubt at some point released the magic smoke from a piece of electronics, it’s part of what we do. But sometimes it’s a piece of electronics we’re not quite ready to let go, and ...

Abstract: This article reports the time-dependent dielectric breakdown (TDDB) reliability of zirconia (ZrO2)-based MIM capacitors with sub-0.7-nm equivalent oxide thicknesses (EOT). Results indicate ...

A flexible supercapacitor can charge, bend, and last long, making it useful for wearables, electric vehicles, and clean energy. Could this change energy storage? Nagaland University Scientists Develop ...

When you press the button, the LED matrix displays a dice roll animation and stops on a random number between 1 and 6. Built using SPI communication with the MAX7219 driver.