As we all know, wearing a helmet is mandatory in most countries, including India while driving a vehicle, not just because of ...

It can take your temperature (with an IR sensor ... They have an LED on each side which are illuminated based on the sensor data. By using the Arduino’s USB connection the data can also ...

After stuffing the guts of the flashlight with a few RGB LEDs, he added the infrared thermometer sensor and an Arduino to change the color of the LED in response to the temperature given by the ...