Electrical mistakes in DIY solar setups can be expensive or dangerous. This detailed tutorial shows step-by-step how to safely wire your off-grid solar array, including battery connections, fuses, ...

Soft copper wire: 20 gauge (wire diameter 0.8mm): 9cm (3.5 inch) for each wave link 3cm (1.2 inch) for each arc 4cm (1.5 inch ...

FireBeetle 2 ESP32-C5 IoT development board offers GDI display interface, LiPo battery support, 18x GPIO, USB-C port, and ...

The obvious way to fire someone into the Sun is the direct approach, as shown in South Park Season 1. Point a rocket at the ...

A Queensland Fire Department spokesman said crews were called about 9am to Eenie Creek Rd, Noosaville, just 300m away from the Noosa Civic Centre. The spokesman said the fire was situated on the roof ...

A surge in house fires caused by solar panels and their batteries is sparking safety concerns over Ed Miliband’s plan for millions more rooftop installations. UK fire services faced a blaze involving ...

An artist's computer-rendered image of interstellar comet 3I/ATLAS based on images captured by the James Webb Space Telescope. YouTube 3I/ATLAS has just sailed through its closest point to the Sun ...

Here are 50 of the best early Amazon Black Friday deals you can shop right now before the sale officially kicks off tomorrow ...

Gen Con, the biggest tabletop convention in the world, was stacked with exciting new board games. Keith Law runs down his ...

Early Black Friday deals are on now! Click here for all the best deals and sales you can shop in Canada, plus advice from ...