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“An open source automatic transfer switch based on the Infineon CoolMOS™ C7 MOSFET. I have created the world’s first open source automatic transfer switch (ATS), a device used by companies looking for the ultimate uptime for their data centers …

“Designed for Industry 4.0, but suitable for smart home too. Features WiFi control, current measuring, PWM, soft start / stop and safety. Story Concept & Features Industry 4.0 is about smart equipment communicating with each other. Also equipment will have …

“Digitizing household mechanical switches with CoolMOS C7. Switchboards are available in all forms and designs. They find application in every household electrical wiring. Switchboards provide electrical insulation from the live circuit, but sometimes these boards fail to perform their jobs …

“Wintertime can be sad. You wake up, its dark and you have to get out of bed. The last thing you want to hear is the annoying sound of your alarm clock. If you, like me, have trouble waking up …

“If you have a dust collector you know what a pain it is if the shavings backup into the filter. Some of the commercial detectors available are expensive and they rely on an optical sensor. Who would put anything optical …

“This is a temperature-controlled box that is fairly easy to make, and will allow warm stratification of Australian native seeds. Also, it good for a biohackers cheap agar plate incubator. Many plants will not germinate until after a warm period …

“I wanted to make something special for my wedding tables chart, and I thought this was a good way of making it personal, as it reflects my love (addiction) for electronic projects. So the plan was to make a big …

“Using Eagle, the PCB I designed is a caliper data interface. This board works with several models of inexpensive Chinese calipers and tire depth gauges. The board allows for either a TTL serial and/or an I2C interface. Through either …

“The iLumos range of smart light switch and dimmers work very nicely. They install easily into UK as they don’t require a neutral connection which is often not present in UK lighting switch points. They use 433MHz transmissions from …

“This is real-time clock based automatic LED lamp which we originally designed to use as night light. This lamp can programmed to turn on and off at the specific time of the day. For example, it can program to turn …