| Christmas is coming soon, right? In any case, it's time to start looking for Christmas decorations. How about this blinking poinsettia?...
All items tagged with Microchip and Circuits & Circuit Design (11)
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| Need a compact solar power regulation module for low-consumption systems? This solar cell voltage regulator is designed to sit between a sol...
| Every lab supply needs voltage and current readouts. But what if your display could do more? This microcontroller-based DC power meter shows...
| You can build a precision radiation meter with this PIC16F88-based design, featuring real-time pulse counting, audible feedback, and a clear...
| Tired of loud TV ads? In 2012, Peter de Bruijn built the Mini-Mute — a clever circuit that let him mute his TV with a simple tap on the coff...
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| When it comes to searching for, or even sorting, the various quartz crystals at one’s disposal, it sometimes turns out that their markings a...
| Raspberry Pis and other SBCs are ideal for sophisticated process control, but require significantly more power than microcontrollers. Why no...
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| The MCP4725 12-bit digital-to-analog converter from Microchip Technology costs only around $1. It has an I2C interface and can be operated w...
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| Brushed DC motors are increasingly being replaced by brushless (BLDC) and stepper motor competitors. But their use still makes sense, as the...
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| How accurate is your clock source? You can use this compact stand-alone crystal tester to check the correct functionality of an unknown quar...