A power tip that discusses how to address highly integrated USB PD charger design constraints with a self-biasing circuit.

This proposed Arduino-based automatic bell device is an electronic system that rings bells at predefined times without manual ...

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Couldn’t a microcontroller talk to a VGA card too? Of course it can, and [0xmarcin] is here to show how it can be done with an Arduino Mega. The project builds on the work of another similar one ...

You need to have good control of the heat, and that requires some temperature monitoring and a controller — in this case, an Arduino. [Ben’s] video below shows how it all goes together.

By integrating an RFID reader with an Arduino, you will be able to create a system that automatically opens the door, when an authorized RFID card or tag is scanned. This project is perfect for anyone ...

CASSELBERRY, FLORIDA / ACCESSWIRE / February 11, 2025 / Veterans Cannabis Care (VCC), a 501(c)3 nonprofit organization dedicated to empowering Veterans' quality of life through access to The Florida ...

An open-source hardware enthusiast has shared their latest project, a 3D-printed, Arduino-powered Wall-E replica. This personal project, in… ...

This project enables Silicon Labs hardware to be used with the Arduino ecosystem. If you're using your board for the first time with Arduino IDE you need to burn the bootloader first. Burning the ...

If you prefer to bypass the Qwiic connector and I2C, you can also access the VCC, Trigger, Echo, and Ground pins broken out on the board's edge. Please be aware that this ultrasonic sensor comes ...