This project implements a password entry system using Arduino, where users enter a 4-digit password via a keypad, and the entered password is displayed on an LCD. If the password matches the preset ...

All exercise bikes on the market have a small on-board computer, with which it is possible to detect some important information about performance such as, for example, the current speed, the ...

Learn how to use reflective LCD display with Arduino UNO. The display does not have any backlight, but it´s nicely readable on the direct sunlight. It uses the chip ST7302 and has the resolution of ...

These days, you could be forgiven for thinking driving an LCD from a microcontroller is easy. Cheap displays have proliferated, ready to go on breakout boards with controllers already baked in. Load ...

Have you ever noticed how shopping malls, parking lots, or event venues seem to track the number of people or cars present inside? You might think they use an AI camera to count them, but in reality, ...

Makers, electronic enthusiasts and developers searching for a small LCD screen may be interested in the new low energy Bluetooth smart display now available from Adafruit in the form of the Espruino ...

I am looking for a small LCD monitor for a car computer I am putting together. I am looking for 5-7" range. <BR><BR>AC power is fine as I will be using a power inverter to power the computer.

Scottsdale, Ariz. — NKK Switches introduces the small STN LCD display complementing the fully programmable IS Series SMARTSWITCH. The new liquid crystal display provides a wide, high-contrast viewing ...