Smart devices respond to wake words like “Alexa,” “Hey, Siri,” or “OK, Google” using a machine-learning technique called keyword spotting.
OpenMV embedded vision goes practical in EEI #57 with Kwabena Agyeman, covering real MCU trade-offs, pipelines, tooling, and ...
Houseplants rarely die suddenly. Check out this clever plant humidity monitor circuit that Elektor presented in the summer of ...
Elektor introduced a clever seat belt reminder circuit built with simple logic to trigger a flashing warning light.
Discover NXP’s newest advancement in Battery Management Systems: a chipset that integrates Electrochemical Impedance ...
Another presentation is still being coordinated. More information can be found on the conference website.
Build Your Own Coffee Roaster shows how to create a DIY coffee roaster using a Raspberry Pi, standard components, and ...
Designers are increasingly turning to Nichicon hybrid capacitors. These capacitors are available in a wide selection from Transfer Multisort Elektronik.
What if a palm-sized amp could outperform larger, more expensive modules while delivering serious sound quality? Check out ...
Ready to solder? This audio series delivers easy-to-build DIY circuits, beginner-friendly components, just enough electronics theory, and more.
After trying out the Raspberry Pi Pico, I became a big fan of this development board and other compatible ones based on the RP2040 and RP2350 microcontrollers. One feature I really appreciate, in ...
According to my dentist I should brush my teeth for 2 minutes. 30 seconds for each of the 4 quadrants. A lot of electric toothbrushes have a timer build in for this purpose, but because I use an old ...
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