The Pressure Sensor Module incorporates a material called Velostat with the Arduino. ... This is a great building block for a future project using the Velostat or the RGB LED. It will also prepare the ...

You can use any knit sweater, but light-colored ones work best, as the LED light will bounce around more. A loose fit is key, too—it’ll prevent the string of lights from showing and it’ll be ...

Once hooked up to your microcontroller, be it a Raspberry Pi or any other compatible device in this case an Arduino microcontroller, it delivers 64 distinct infrared temperature data points using I2C.

If you’ve ever wanted to make your own VU meter but were scared off by the signal process you need to study this tutorial. Hackaday Alum [Phil Burgess] developed the device using an RGB LED m… ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors ... Schematic of the Arduino and TC74 sensors circuitry. ... can see in the schematic all three TC74 ...

How to Light Your Jack-o'-Lantern the Arduino Way. ... If you want to try this out using a resistor and an LED, here is a simple Arduino UNO Sketch that will dim and brighten the LED in this circuit.