To install the BASIC interpreter to your own SMART Response XE, [Dan] goes over the process of flashing it to the hardware using an AVR ISP MkII and a few pogo pins soldered to a bit of perboard.

Tunji Alausa is advocating the adoption of a 12-year basic education model to scrap secondary schools in Nigeria. The minister spoke on Thursday at the 2025 extraordinary meeting of the National ...

Despite the monolithic op amp being older than SPICE simulators, comprehensive op-amp SPICE modeling left a lot to be desired ...

Choose one that targets your skincare goals. Whether you’ll use it regularly Because LED face masks are so expensive, make sure you’re interested enough in using it to commit to the amount of ...

Test your knowledge of F1 circuit layouts by correctly identifying each of the 2025 tracks solely based on a diagram of the circuit. While we can all remember the names and countries of the F1 ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. David reviews TVs and leads ...

Pimoroni Interstate 75 W (RP2350) is an all-in-one RGB LED matrix driver board designed for HUB75 LED matrix panels commonly used in video walls, advertising displays, and creative signage. Built ...

Created a basic LED circuit and blinking LED circuit. To begin we used the ground and connected it to the circuit board and panel. We then added a light and resisters to allow the light to come on ...

Registering your defibrillator on The Circuit ensures that ambulance services can locate your defibrillator and direct people to it in an emergency. When someone has a cardiac arrest, every minute ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

An open-source hardware enthusiast has shared their latest project, a 3D-printed, Arduino-powered Wall-E replica. This personal project, in… ...