ESPHome 2026.1.0 open-source firmware has just been released with new features like automatic WiFi roaming and Zigbee support for Nordic Semi nRF52 ...

You don't need to spend a fortune on premium Raspberry Pi HATs and gizmos for your DIY projects ...

Waveshare has recently released the ESP32-P4-WIFI6-Touch-LCD, a family of tablet-like, fully enclosed HMI display development ...

If you’re building a project on your ESP32, you might want to give it a fancy graphical interface. If so, you might find a ...

Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called ...

I didn’t need a travel camera. But I was planning a big family trip to Australia and connecting with my inner Wes Anderson, and I decided I deserved one. The problem? I had no idea what I actually ...

Keeping your home safe these days takes more than a deadbolt and a dog with a menacing bark. Installing a few security cameras around your property is an easy and surprisingly cost-effective way to ...

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. This past year, I've tested many ...

Abstract: This research presents an indoor localization system based on the Received Signal Strength Indicator (RSSI) values from several ESP32 (WiFi signals) to estimate the objects’ locations (zones ...

Place the SIM800L library folder into your \Documents\Arduino\libraries folder. You may need to create the libraries subfolder if its your first library. Restart the ...

This project turns an ESP32-CAM development board into a low-power, motion-activated, offline trail camera. It wakes from a deep sleep state, captures a low-resolution image to check for changes, and ...

Photo North Festival 2026 returns to Leeds from 13-15 March, celebrating world‑renowned and emerging photographers through exhibitions, talks and vibrant cultural events.