After a major water leak flooded my home, I realized alerts alone weren’t sufficient—I needed automatic shutoff. This project combines a hacked Gröhe Guard system, an Arduino Nano, an ESP32, and the ...

An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light ...

Here are this week's articles on Electronic Design. Keep checking back as more content is added every day during the week.

CircuitDigest presents the Smart Home & Wearables Project Contest 2025! Win exciting prizes worth up to ₹7,00,000 and receive ...

News from week beginning 6th October includes items from @CybageSoftware, @Deltek, @FourKItes, @Freshworks, @Infor, @Kantata, ...

Skateboards were organically developed in the 1940s and 1950s; 30 years would then pass before the ollie was developed, ...

One of the best and most simplest use cases for an ESP32-based display is a smart home dashboard. Touch or non-touch, it doesn't matter, as a basic display can be used to show information from ...

The Raspberry Pi Pico is the new kid on the microcontroller block. How does it compare to the long-established Arduino Nano?

The company, which leases out residential batteries as well as sells energy, is betting that it can profit from a new ...

Researchers reporting in ACS Energy Letters have devised a battery powered by vitamin B2 (riboflavin) and glucose. Inspired by how human bodies break down glucose for energy using enzymes, the team ...

These will be using Qualcomm's Dragonwing processors. Today Qualcomm has announced that it's buying Arduino, which will ...

One example of a low-power IoT device is Energous’ eSense Tag (Fig. 2). It’s a 4- × 5-cm, waterproof wireless sensor that includes a temperature sensor. Designed for tracking items, it communicates ...