| Walabot Creator is an extraordinary 3D sensor that can detect objects up to 6 meters way using high-frequency radio waves (think radar). But...
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| One of my free spaces within the Elektor editorial team goes by the motto: one man’s grot is another man’s gem meaning I am out and about co...
| To debug a simple microcontroller program usually all you need is a serial port, an LED, a couple of printf statements, and some grey matter...
| With the term endoscope, what you probably think of first, is an instrument for medical applications, but in this case it is a handy device...
| Pico Technology’s 2000 series USB oscilloscopes have a fine “bandwidth” both in terms of “megahertz” and cost: from the £99 10 MHz entry-lev...
| The Arduino and Raspberry Pi have revolutionized the field of embedded systems design. One area of widespread applicability for both devices...
| The M5Stack takes a different approach to ESP32 prototyping as projects developed on it are finished products at the same time. This is poss...
| It’s not been that long since every electronics hobbyist wished they could afford a programmer for PROMs, EPROMs, GALS and microcontrollers....
| Using the PiJuice from PiSupply you can use your Raspberry Pi without a mains power adapter. Or for a while anyway. It has been designed as...
| Retrofitting speech recognition to existing objects is possible thanks to all sorts of kits that have started popping up the last few years....