Arduino Code for Speed Sensor In general, the following code makes Arduino to measure the speed of the moving object using two IR sensors and display the object speed in the I2C 16x2 LCD display. When ...

Xiaomi has unveiled the Smart Ceiling Light D20 on its website, featuring a smart radar light sensor for automatic motion detection and a slim 6 cm design. Launch date, pricing and availability ...

Focusing on the OLED’s green light for its absorption characteristics with the human skin, the researchers were able to use the produced OLED/OPD hybrid display for fingerprint recognition, as ...

To build this project, all you need is three main components: an Arduino Uno, a 16x2 LCD, and a push button. You can connect everything to a breadboard to keep it simple.

Aqara makes a lot of smart products, but they made their bones as a brand that produces smart sensors. Today, they’re launching the new Motion and Light Sensor P2, which uses Thread and Matter ...

The code includes two Arduino libraries: one for the servo and another for the ultrasonic sensors. The main code is a simple 14-line piece with a simple if-else statement you can readily modify.

A greenhouse is an area with arrangement of components and things that is covered with a kind of materials, like a polyethylene or glass roof or mostly covered with green nets; Since the plants, corps ...

It's not long ago that chief among the many TV settings I would implore you to disable the moment you got your new TV out of its box was the ambient light sensor. To say these were poorly implemented ...

In the table above you can see starting addresses for each character with their printing commands. The first character is generated at addresses 0x40 to 0x47 and is printed on LCD by just sending a ...