These days just about any battery storage solution connected to PV solar or similar uses...It’s rather amazing how many electronic components you can buy right now are not quite...Let’s say you want to blink an LED. You might grab an Arduino and run...Friends, I’ve gotten myself into a pickle and I need some help. A few years...Sometimes it makes sense to go with plain old batteries and off-the-shelf PVC pipe. That’s...When you think of a radio telescope, you usually think of a giant dish antenna...
The fact that there exist in our world flat rocks that make lightning when you...While some of us may have learned C in order to interact with embedded electronics...Those of us ancient enough to remember the time, or even having grown up during...If you own a handheld transceiver of any type then the chances are it will...[CreativeLab] bought a cheap arbitrary waveform generator and noted that it only had a two-pin...Windows, macOS, and Linux are the three major desktop OSs in today’s world. However, there...Repairing vintage computers is bread-and-butter for many of us around here. The machines themselves tend...Has anyone noticed that news stories have gotten shorter and pithier over the past few...Any radio amateur will tell you about the spectre of TVI, of their transmissions being...We think of radios as audio devices, but for people who are visually impaired, it...As Ethernet became the world-wide standard for wired networking, there was one nagging problem. You...The first transistors were point contact devices, not far from the cats-whiskers of early radio...If I’m honest with myself, I don’t really need access to an off-grid, fault-tolerant, mesh...The familiar five volts standard from back in the TTL days always struck me as...
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