He also integrated a 3W amplifier into this build, and everything is controlled by an Arduino including a small LCD screen which displays the current tuned frequency. With the addition of a small ...

When you’re debugging a board which has an ESP32, Raspberry Pi, or Arduino, it’s easy to slap on a small LCD display or connect via WiFi to see what’s wrong. At least, that’s what the ...

The AlphaLCD library is derived by the original LCDShift library (you can find it in our previous article) with some small changes including ... number assigned to the LCD Display depending on where ...

The small LCD display that can be programmed and debugged ... “On the back you even get a full ‘Arduino’-compatible header set so you can plug in shields! You get all the joy of an ...

Very small but should be good for some Arduino projects, right ... an OLED display is a matrix of organic LEDs that light up when they emit energy. Old LCD (Liquid Crystal Display) technology uses ...