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AVR High Voltage Programmer 2

“AVR-HV2 is Arduino based high voltage parallel programmer for AVR microcontrollers. This programmer can read, write, and erase both flash memory and EEPROM. Also, this can use to set fuse bits of AVR MCUs. AVR-HV2 programmer is designed …

Chip-Based Devices Improve Practicality of Quantum-Secured Communication

” Researchers have demonstrated new chip-based devices that contain all the optical components necessary for quantum key distribution while increasing real-world security. The fast and cost-effective platform is poised to facilitate implementation of extremely secure data communication that can be used …

Corona door opener remake

“Door opener for public doors.”

Coronavirus: 3D printers save hospital with valves

“A 3D-printer company in Italy has designed and printed 100 life-saving respirator valves in 24 hours for a hospital that had run out of them. The valve connects patients in intensive care to breathing machines. The hospital, in Brescia, had …

Creating Easy Glass Circuit Boards at Home

“Printed circuits boards surround our daily lives : High Tech products, computer tools, household appliance, have one or more electronic circuits. Before in tutorials, I explained the manufacture of a printed circuit at home. Today, You’ll discover the process of …

Deep Eye - DeepStream Based Video Analytics Made Easy

“Hardware platform combined with DeepLib, an easy to use but yet powerful DeepStream based Python Library, and a web IDE In this project, I will showcase Deep Eye, a rapid prototyping platform for NVIDIA DeepStream based Video Analytics applications. The …

DIY UV Light Box Controller For SLA 3D Prints

“Just add your own enclosure, 12V adapter and UV LED strip! Make your own budget UV light box with built in adjustable timer and intensity. Easy to use UI displayed on cheap commonly available OLED screens (compatible with ssd1306, ssd1309 …

Electronics Project Box with Perfboard

“I was constructing a circuit to key my amateur radio transceiver from a Raspberry Pi running fldigi. I needed a piece of perfboard and a plastic box, so I designed then using OpenSCAD. The file keyerbox17.scad is the plastic …

Fish scales could make wearable electronics more sustainable

“Flexible temporary electronic displays may one day make it possible to sport a glowing tattoo or check a reading, like that of a stopwatch, directly on the skin. In its current form, however, this technology generally depends on plastic. New …

From Design to Mass 3D printing of Medical Shields in Three Days

“Hello everyone, times are tough so I will keep this short and to the point. The 3D printing community is amazing! We are all problem solvers and enjoy building things not only for our lives but also for others. In …