The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

Older hackers will remember that a crystal set radio receiver was often one of the first projects attempted. Times have changed, but there’s still something magical about gathering invisible signals ...

The popularity of Arduino-based projects for Do-It-Yourself (DIY) enthusiasts continued to grow during the COVID-19 ridden year of 2020. Arduino, one of the most widely used open-source electronics ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...

The DIY arduino powered lie detector project is a straightforward application of the arduino board analog pins. It features a galvanic skin response measurements in a compact device setup. This ...

Arduino boards are one of the best ways to get involved in DIY electronics and programming. With Arduino, the possibilities are practically limitless. You can build your own working robotics and tools ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

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Is Halloween just around the corner? Breaking your head about what to do for halloween? How about a talking skull? That too made using an arduino. Read through the article to learn how to make the ...

If you’ve been reading this blog for a while, you’ve probably seen us refer to the Arduino microcontroller on a number of occasions. This little circuit board is at the heart of many DIY projects, ...