| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including battery testing, w...
All items tagged with DIY electronics and Test & Measurement (33)
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| Want to test batteries or solar panels? You need a load resistor. With this electronic load resistor project, you can not only simulate a lo...
| Discover how to build an adjustable power supply with voltage control and current limiting using proven techniques. Perfect for single or du...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including updates about a se...
| Using this DIY Load Meter, you can avoid overloading your emergency generator during power outages. When strong winds or severe ice storms h...
| The Mini OLED Oscilloscope is an inexpensive kit to build a tiny digital oscilloscope with. Besides the power switch, it has only one contro...
| Upgrade the XR2206 Function Generator Kit with simple modifications like DC isolation and improved signal stability. Follow along to enhance...
| Do you need a multifunction frequency meter for making time-related measurements? Take a look at this user-friendly design from 2004. It’s a...
| The "USB Magic Eye" circuit was presented back in 2010 as a handy CPU meter with a retro look. A USB port provided power and control, and a...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including vacuum tube electr...