Waveshare has recently released the ESP32-S3 2.06-inch AMOLED Touch, an ESP32-S3-based watch devkit with Wi-Fi 4, Bluetooth 5 ...

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

Unexpected Maker has recently released the Series, a lineup of four new ESP32-S3 development boards: the EdgeS3, TinyS3, ...

LG C5 vs LG B5: which 2025 OLED TV might be best for you? LG G5 vs G4: is LG's new flagship OLED worth the extra money? LG G5 vs Sony Bravia 8 II: which 2025 OLED TV could be best for you? We've now ...

The Samsung S95F OLED's ability to banish reflections helps it produce the best TV image quality yet.

Here are the best gaming handheld options in 2025, including the Nintendo Switch 2, portable PCs like the Steam Deck OLED, and various other great devices.

Our list of the best TVs of the year includes budget-friendly models and top-shelf flagships ...

The best SD cards for Switch are worth keeping an eye on, even now that the Nintendo Switch 2 has arrived. If you're still playing on the Nintendo Switch, Switch Lite, or Switch OLED, then you'll ...

July 1, 2025: With this update, we added the recently reviewed LG 45 UltraGear OLED Curved Gaming Monitor as our new Best Ultrawide 21:9 Curved Gaming Monitor (40 to 50 Inches) and designated the ...

This project simulates an IoT-based weather station using an ESP32 microcontroller on Wokwi, a browser-based hardware simulator. It reads temperature and humidity from a virtual DHT22 sensor, displays ...