A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

It's 7x the size of the regular board Arduino boards power everything from robots to RGB lights, but they're a little on the ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...

Macropads can be as simple as a few buttons hooked up to a microcontroller to do the USB HID dance and talk to a PC. However, you can go a lot further, too. [CNCDan] demonstrates this well with ...

The original version of the UNO Q paired Qualcomm’s Dragonwing QRB2210 processor with 2GB of RAM and 16GB of storage. A little over three months after it was announced alongside Qualcomm’s acquisition ...

In MCU-based projects, this design uses a single push button to switch on and switch off 5-V and 15-V supplies in sequence.

A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

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Abstract: Interleaving technology in paralleled three-phase voltage-source converters (VSCs) can reduce the dc-link ripple current to improve the power density and lifetime of the dc-link capacitors.