News

As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for ...
This affordable little device does double duty by controlling your smart lights hands-free and offering peace of mind while ...
This development from Fuzhou University in China can potentially improve robotic vision and autonomous vehicle safety.
In the frozen reaches of the planet—glaciers, mountaintops, and icy groundwater—scientists have uncovered strange ...
With a sub-$1,000 price, exceptional quality, and innovative resin management features, the Anycubic Photon Mono M7 Max is a ...
To avoid this restriction, which is known as vignetting, Cui explains that the team separated the two lenses and inserted a Keplerian telescope between them. “This ‘telescope-within-a-microscope’ ...
Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “ DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to ...
Learn to build an RFID based attendance system using Arduino with step-by-step instructions, circuit diagrams, and complete code. This $35 DIY project replaces expensive commercial systems with ...
The SGP30 is a digital multi-pixel gas sensor designed foreasy integration into air purifier, demand-controlledventilation, and IoT applications. Sensirion’s CMOSens®technology offers a complete ...
Today any light bulb can help you read a book in the dark, but Philips Hue smart LED light bulbs can wash a room in a rainbow of color without your having to pick up a paintbrush.
Customers can use the Bet365 bonus code INDY2025 to unlock a welcome offer worth up to £30 in free bets when they first register, deposit and place a wager. One of the best aspects of the Bet365 ...
In this paper, we introduce algorithms to design codes using finite-state machines, which provide simultaneously a coding gain while also mitigating flicker. The codes have the additional advantage of ...