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Over the years, I've designed everything from silicon chips to circuit boards and from brainwave amplifiers to steampunk Prognostication Engines (don't ask). I've has also been at the forefront of Electronic Design Automation (EDA) for more than 35 years.
Adding interesting sound effects can dramatically enhance the impact of hobby projects and even commercial systems. One way to do this is by means of the WAV Trigger audio processor.
Turn a discarded valise and some audio tubes into a mesmerizing light show using Neopixel LEDs, a MEMS microphone, and a SparkFun audio tone processor.
Turn a discarded valise and some on-sale audio tubes into a mesmerizing light show using Neopixel LEDs, a MEMS microphone, and a SparkFun audio tone processor.
Make a novel clock and have fun tracking time using an Arduino Uno, some NeoPixel rings from Adafruit and a 3D printer to make a stylishly cunning chronograph.
Use a Bosch BNO055 9DOF sensor on an Adafruit BOB to track motion and orientation in DIY hobby projects.
Adding a few elements to your electrostatic discharge (ESD) precautions can help you avoid wasting a lot of time and money on frustrating rework.
Nick Bild, a software engineer by trade, decided to learn hardware from scratch and within months built his own custom computer based on the 6502.
You don’t realize how much you know about electronics until you try and teach an absolute beginner.
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