Explore the XKC-Y26-V capacitive contactless liquid level sensor, its features, and how to interface it with Arduino. Learn about its IP65 waterproof rating, wide voltage range, and adjustable ...

MLX90614 Temp Sensor This sensor measures infrared temperature with advantages of small size, non-contact, high precision, and small cost. Pin and circuit diagram Use the following pin layout for ...

In this article, I have added three sensors with Arduino UNO and user can choose the required sensor with the help of keypad.

If you’re going to develop another Arduino-compatible board these days, you might as well take a “kitchen sink” approach. The Smart Citizen Kit piles it on, including Wi-Fi, an SD… ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ...

At first we made a simple construction comprised a rubber tube, plastic funnel, water flow sensor, and water bottles. Next we connected the water flow sensor’s output to the Arduino board (filled with ...

These days, most of us have a smartphone. They are so commonplace that we rarely stop to consider how amazing they truly are.

Join a free Arduino and Mouser webinar on taking Arduino Pro from prototype to production in industrial automation.

Water Level Sensor LED Arduino. Contribute to ConnerWill/arduino-waterlevel-sensor development by creating an account on GitHub.

Build a Speed Sensor using Arduino with IR speed sensors to accurately measure the speed of moving objects. This tutorial covers circuit design, sensor calibration, speed calculations, and optimized ...