Unexpected Maker's SQUiXL is a battery-powered ESP32-S3 WiFi and Bluetooth IoT controller and development platform with a ...

Create a memorable first impression with a tech-savvy e-Ink name badge The e-Ink badge project is open-source and requires ...

Since I had a spare ESP32 lying around, I tried building a smart dashboard that pulls metrics from the other smart devices in ...

Through this project tutorial, you can build a fire and smoke ... to flash the code into the Arduino IDE’s flash memory. After the program flash, the Arduino UNO R4 WiFI tries to connect to the ...

The ESP32 is a microcontroller that ... Unfortunately this example did not make me happy so I decided to convert it into a simple Arduino Library that is very easy to use from an Arduino Software IDE.

With all the materials needed in hand, it is time to get on with the build ... to your Arduino IDE before compiling the code. Compile the code and upload it to the Nano ready for use later ...

Within the Arduino IDE, select "Sketch ... object becomes the name of the ESP32 Bluetooth connection. However, this only initialises the object. It doesn't actually start the Bluetooth. For that ...

What do you get when you combine an ESP32, a 16-bit DAC, an antique VFD, and an IDE CD-ROM drive? Not much, unless you put in ...

Use caution when dumping that now-hot melted ice. 5. Any water that has dripped down into the smaller pot has now been distilled. Again, I was able to make about 1 1/4 cup of distilled water from ...

So if you were to build toward a future where you have the human matchmaker and you have the human dating coach at your fingertips through our product, but find a way to use A.I. to read your ...

We love Arduino here at Hackaday; they’ve probably done more to make embedded programming accessible ... The 50x speedup comes from one simple hack: don’t use digitalWrite(); If you aren ...