The moving-dot display has some benefits over the bar-graph display: It better indicates the location of a detected object in sonar and radar applications; it needs only one LED’s current-limiting ...

For a monochrome display where refresh rate isn’t particularly important, there’s almost no better option than an E Ink display. They’re available in plenty of sizes and at various price points, but ...

Makers, electronic enthusiasts and developers searching for a small LCD screen may be interested in the new low energy Bluetooth smart display now available from Adafruit in the form of the Espruino ...

Makers, developers and hobbyists searching for a small TFT display maybe interested to know that Adafruit is now stocking it’s new Color TFT Display and MicroSD Card Breakout offering users a ...

Seven-segment displays are needed in many instrument designs. In conventional microcontroller-based designs, four output port lines are allocated for one seven-segment display. Figure 1 shows the ...