Raspberry pi PICO RP2040 SDK(1.4.0) C++20 compiler G++ for arm-none-eabi((15:10.3-2021.07-4) CMAKE(VERSION 3.18) , VScode(1.84.2) Linux Mint 22.1 ST7789 16 bit Colour Graphic TFT LCD SPI HW & SW ...

This microLED backlight demonstrates the capability our unique semiconductor materials to revolutionize existing display markets, including LCD displays used in the automotive industry.

Nintendo opted for an LCD display over OLED for its latest Switch 2 console, which is a little odd given Nintendo introduced the Switch OLED five years after the original Switch as an upgrade.

With just an Arduino UNO R4 and a few lines of code, you can make that happen—no expensive GSM module required. To make Arduino send a text message to your phone without using a GSM module, you don’t ...

One of the more interesting applications of this circuit would be to replace or to realize a smart sensor with Arduino. The 4…20 mA standard was introduced a few decades ago, to replace the existing 3 ...

Valve’s Steam Deck LCD (which has a 40Wh battery) can last between 2 and 8 hours, while the Steam Deck OLED, thanks to its more efficient display and jump from 40Wh to 50Wh, lasts between 3 and ...

It is built around the Arduino Uno (MOD1), RTC3231 (MOD2), SIM800L GSM module (MOD3), 16×2 LCD I2C module (MOD4), a buzzer, an LED, and a few other components. An I2C display has been selected due to ...

The AR488 GPIB controller is an Arduino-based controller for interfacing with IEEE488 GPIB devices via USB. This work was inspired by and has been based on the work originally released by Emanuele ...

This is an ancient computer, and replacements for this LCD are impossible to find, but because the Sharp PC-1211 is well documented, it is possible to find the datasheet for the original display.