Discover the fascinating process behind building a mechanical 7-segment display entirely from cardboard and simple household materials. Follow step-by-step as the creator designs, cuts, and assembles ...

BC759x series 7-segment LED display driver + keyboard interface chip provides a unified UART single-line LED display interface, this driver library can be applied to the following chips: BC7595 -- 48 ...

Caterpillar (CAT) rose 61% in 2025 to become the top Dow performer. Caterpillar outpaced six of the seven Magnificent 7 tech stocks. Caterpillar’s Energy and Transportation segment drove gains with Q3 ...

Connecting the dots: When Qualcomm announced its acquisition of Arduino in October, the move was met with lukewarm enthusiasm. Since then, the UK chip designer has ...

Arduino is also launching a Qualcomm-equipped Uno Q that functions as a single-board computer and microcontroller. Arduino is also launching a Qualcomm-equipped Uno Q that functions as a single-board ...

Smartphone processor and modem maker Qualcomm is acquiring Arduino, the Italian company known mainly for its open source ecosystem of microcontrollers and the software that makes them function. In its ...

Check out how to create a unique Mechanical 7 Segment Display using cardboard! In this video, we unveil a one-of-a-kind mechanism that we've invented, featuring 7 circles each with its own trigger.

A new teardown of the Samsung Galaxy Z Flip 7 highlights improvements like removable batteries with pull tabs and easier-to-access components. However, the foldable display and inlaid glass still make ...

Raspberry Pi’s single-board computers are full-fledged PCs that can work with a wide variety of accessories. But every now and then the folks that make the little PCs introduce first-party hardware ...

LED (Light Emitting Diode) An LED is a semiconductor device that emits light when current flows through it. LEDs are commonly used in electronics to indicate status or provide visual feedback.

Samsung Galaxy Z Flip users can run any app on their cover screen using the Good Lock app’s MultiStar module. This significantly enhances the foldable’s utility, especially on the larger Galaxy Z Flip ...

The Samsung Galaxy Z Fold 7 exemplifies the rapid advancements in foldable smartphone technology, offering a host of improvements in design, display, performance, and durability. However, the absence ...