hardware

Arduino Insight -Beginner LED’S and (Binary Counter 16 Bit)

Hello friends…!!! This is my first tutorial on Instructables, in this tutorial I’m going to show you* Write a simple program for glowing LED* Group of LED program* Explain analog output (PWM)* Create a simple project of (4 bit binary counter).Small BIO:Friends we know that arduino is a powerful tool with infinite abilities !,,. so …

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REFLO – Compact, open, and smart PCB reflow oven

REFLO – Compact, open, and smart PCB reflow oven

REFLO is a stylish, portable reflow oven for creators and makers to easily, quickly, and professionally prototype circuits for their IoT device, wearable, small robot, etc. Portable at only 6” x 6” x 2.7” – it’s the worlds smallest reflow oven Efficient, requires only 300 W Operable from a mobile device Open source hardware & …

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Exploring prototype design with Arduino in latest series video

Mouser and celebrity engineer, Grant Imahara, has a second video in the Engineering Big Ideas series, part of the company’s Empowering Innovation Together program. In the second video of the Engineering Big Ideas series, they take viewers along to Milan, Italy, for a visit to Arduino. Imahara sits down with Arduino co-founder and CTO Massimo …

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UPGRADING-A-MIDI-CONTROLLER-WITH-AN-FPGA

UPGRADING A MIDI CONTROLLER WITH AN FPGA

While the “M” in MIDI stands for “musical”, it’s possible to use this standard for other things as well. [s-ol] has been working on a VJ setup (mixing video instead of music) using various potentiometer-based hardware and MIDI to interface everything together. After becoming frustrated with drift in the potentiometers, he set out to outfit the …

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Setting-Up-the-Edison

B-SENSOR: DIY PRESSURE CUSHION

This project examines how interface pressure is a key risk factor in the development of pressure ulcers. Visual feedback of continuous interface pressure between the body and support surface could inform clinicians on repositioning strategies and play a key role in an overall strategy for the prevention and management of pressure ulcers. eTextiles are made …

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CORE-ROPE-MEMORY-MAKES-ONE-OF-THE-ODDEST-LED-FLASHERS-WE’VE-EVER-SEEN

CORE ROPE MEMORY MAKES ONE OF THE ODDEST LED FLASHERS WE’VE EVER SEEN

If you’ve heard of core rope memory, it will probably be in the context of vintage computing equipment such as Apollo-era NASA hardware. A string of magnetic cores and sense wires form a simple ROM arrangement, which though long-ago-superceded by semiconductor memory remains possible to recreate by the experimenter. It’s a path [Nicola Cimmino] has …

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