The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

Build for monitoring, buy for safety.

Dial up hues with this Arduino-powered, on-demand spray-can mixer ...

Smaller smart sensor gets the inside scoop on bike tire pressure By Ben Coxworth March 18, 2026 The Outrider TL Mini, which wirelessly monitors air pressure from within a bike's tire, is the smaller ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

“I’m going to have to science the shit out of this,” Matt Damon’s astronaut realised when stranded on the Red Planet in The Martian, an essential Weir message which becomes global policy now in ...

The CFMEU used its pull with a senior Labor minister to try to influence pay and conditions on Queensland’s biggest construction project and pick its preferred contractors in increasingly hostile ...

Add articles to your saved list and come back to them anytime. The CFMEU led a years-long campaign of pressure through, and then on, key government figures before using its influence on the safety ...

Antony Catalano’s hold on his property empire is looking increasingly tenuous after the financing behind his latest Byron Bay project was withdrawn following his alleged violent attack on his wife, ...

BERLIN, March 27 : Volkswagen's software partnership with Rivian, a cornerstone of CEO Oliver Blume's turnaround strategy for the German auto group, has passed a key milestone, bringing the U.S.

Dollar Tree is predicting a tepid 2026 with fewer store openings and slower sales growth. The bargain retailer, which sells many items for $1.25, projects sales of up to $20.7 billion this year - up 6 ...