| Conventional low-energy lamps are a dying breed as we have entered the LED era. LEDitron is a seven-segment display module made from LED fil...
More about Display (148)
| A temporary tattoo has been developed at the MIT in Massachusetts in cooperation with Microsoft, which functions as a touch interface. The c...
| If you work with different sorts of waveforms fairly often, a separate signal generator is nice to have. And with the prices of instruments...
| A while ago I picked up a second-hand Philips system multimeter on Marktplaats (the Dutch equivalent of eBay) with a minor defect for next t...
| Scrolling LED marquees are easily built with a few 8x8 LED arrays. However, 8x8 is not good enough for displaying all international alphanum...
| In a bid to combat road deaths Samsung in Argentina developed the idea for the “Safety Truck”. Basically, a wireless camera at the front of...
| The Optoelectronics group of Vishay Intertechnology has developed a new precision digital ambient light sensor for consumer and industrial a...
| Liquid crystal and OLED displays have taken over the world, but before this happened they coexisted with Vacuum Fluorescent Displays (VFDs),...
| Versatile as it is, the oscilloscope is not normally up to the task of examining the frequency components contained in a signal. But the com...
| Using small microcontroller like, say, an 8-pin ATtiny from Atmel, we’re left with just five GPIOs remaining after discounting the two suppl...