Yesterday, I wrote about a 2-year-old open-source hardware ESP32-based DAB+ receiver project, but it turns out there's also a ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

Hello Hackers! Today we have a really interesting topic. Searching the internet, I didn't find any simple solution on "How to read data from car parking sensors," so I decided to write a short and ...

This project mainly focuses on the connection and visualization of Arduino Uno Sensor data. To test this program, 2 steps are needed: Set up Arduino Uno Potentiometer. Run the Unity project. Then you ...

Home goods company Kohler recently unveiled a new device called the Dekoda — a $599 camera that can be attached to your toilet bowl and take pictures of what’s inside. CNET reports that the Dekoda ...

You are in a lush forest. Sunlight filters through the bright green canopy, casting dappled shadows on the ground. Towering trees rise over delicate ferns, wildflowers, and colorful mushrooms. A deer ...

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 ended up using a microcontroller and a piece ...

The BGE25 HMI rotary encoder, which has been tried and tested for many years, is a robust and versatile encoder that is used successfully in various areas such as precision measuring devices, medical ...

Abstract: The application of sensors in smart homes using Arduino to control equipment such as lights, fans, alarms, and so on. Sensors used in Arduino include LDR, Ultrasonic, DHT11, and MQ2. LDR is ...