Renesas’ RL78/L23 16-bit MCUs provide LCD control and capacitive touch for responsive HMIs in smart appliances, electronics, ...

The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

Posted in Arduino Hacks, green hacks Tagged arduino, arduino mega, control, efficiency, Heat pump, inverter, repair, swimming pool ...

Waveshare ESP32-H2-Zero is a tiny USB-C development board based on Espressif Systems' ESP32-H2 RISC-V SoC with Zigbee, Thread ...

Nearly every TV on the market today is either OLED or LCD. Here's a look at the pros and cons of each technology.

Gaming Monitors Samsung's new Micro RGB tech is confusingly still an LCD panel with a backlight, but it could have the most precise local dimming yet News By Jeremy Laird published August 12, 2025 ...

Sony produces TVs using various panel technologies, from basic LCD models with edge LED backlighting, to Full Array Local Dimming (FALD) LED models, Mini LED sets, 'standard' OLEDs and QD-OLEDs.

We have reviewed and ranked all the major cameras of the past several years, these are our top picks for generalist photography, including astrophotography and day-to-day shooting.

Best handheld gaming PC 2025 We've tested the top gaming handhelds to see which portables from the likes of Asus, Lenovo, and MSI can take on the mighty Steam Deck.

Arduino library for I2C LCD displays e.g. 20x4 . Contribute to RobTillaart/I2C_LCD development by creating an account on GitHub.

Primary RGB Tandem (aka ‘Four-Stack’) OLED tech is here to take the brightness battle to QD-OLED ...

lcd-custom-char-maker-v2 Create Custom Characters for LCD displays connected to Arduino, Raspberry Pi, Tinkerforge or other.