| Microchip has announced the new MCP990X series of temperature sensor ICs with System Management Bus (SMBus) interface, designed to monitor u...
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| A multimeter is an essential tool for an electronics hobbyist or professional – everybody has at least one. In recent years we have started...
| At the SPIE Photonics West trade show this week, the Belgian research institute Imec demonstrated a microscope with no lenses and micrometer...
| The “legacy” serial port is still used a lot for interfaces between electronic devices and PCs. Here we present a compact implementation, ba...
| It may not be the highest of Hi-Fi but at only 38x56 mm this low-cost discrete design is smaller and cheaper than IC modules of similar powe...
| Cycling enthusiasts who enjoy riding through hilly terrain (and this doesn't necessarily have to be a col of the first category) will often...
| With the help of a quad opamp, a bi-color LED and a few passive components you can quickly build a simple signal level meter which has thr...
| With its VirtualBench, National Instruments introduces a completely new type of measurement instrument, which combines five instruments in a...
| Although active loudspeakers are more complex and more costly than passive loudspeakers, they have clear advantages in terms of audio techno...
| Many audiophiles have occasionally thought about building a tube amplifier, but they are deterred by the high cost, large enclosure, hefty t...