I was looking for a fun home lab project to try over the weekend and realized it's been a while since I last made something with an ESP32 board. I have a few different boards among my supplies, ...

The Easy Way to Calculate ResistanceWhether you’re building your first Arduino project, repairing a vintage amplifier, or ...

The Arduino USB Camera puts a camera, microphone and adjustable ring light in one USB accessory for projects that need to see ...

Using an M5Stack AtomS3 Lite with ATOMIC RS485 Base, you can use ESPHome to create a serial proxy. You can then connect this ...

It's kind of genius, really: a device that obscures your license plate only when you're passing a Flock camera. The only ...

Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?

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From robotics to AI and retro gaming: the number of projects on the open-source platform has doubled. The maker community is ...

IT TAKES only a small pool of stagnant water for mosquito larvae to breed. And by the time they grow into adults, the problem is far harder to contain.

Let's use Arduino to make a light that turns on automatically only when someone approaches and turns off after a while.This time, we will use a PIR motion sensor that detects changes in infrared rays ...

Ayush Pande is a PC hardware and gaming writer. When he's not working on a new article, you can find him with his head stuck inside a PC or tinkering with a server operating system. Besides computing, ...

Buying the wrong ESP32 is easier than you'd think.