Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

If you’ve got a smart home, or you just want to know how soaked your garden is getting in the winter, you might want to measure rainfall. There are a bunch of ways to go about it, and this capacitive ...

The ESP32-S3 AIoT Basic is a low-cost, learning, and prototyping kit for the ESP32-S3. The board integrates common AIoT peripherals directly onto a single PCB, making the design part easy for ...

ESP32 projects and tutorials you can visit this webstie for more information about these tutorials with step by step guide https://microcontrollerslab.com/ Follow ...

You’ll likely have seen the abbreviation “NFC” when browsing smartphone, wearable, and app features — but what exactly does it mean? Most smartphones have Near Field Communication, or NFC, technology ...

Let's talk about that graveyard of old phones you've got stashed in a kitchen drawer. Instead of letting them collect dust until they're literal ancient artifacts, it's time to put one of those bricks ...

Abstract: A high sensitivity reconfigurable temperature sensor is presented. The sensor is a random laser driven by current pulses, injected into a semiconductor optical amplifier connected to a ...

Abstract: We present a method that enhances the safety and responsiveness of robotic manipulators by employing constrained Variable Admittance Control (VAC) in conjunction with proximity perception.

This project utilizes an ESP32 to monitor the proximity of a specific BLE Beacon based on its signal strength (RSSI). Acting as a Bluetooth HID (Human Interface Device), the ESP32 simulates a keyboard ...