It used to be hard to dump enough electricity through two pieces of metal to meld them together. But a lithium-ion battery can do it. The question is, should it? [The Signal Path] takes a cheap battery-based spot welder apart to see what’s inside and tries to answer that question. You can s

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SPONSORED DEAL NEWS – This Halloween, trick-or-treaters can fill their bags with more than free candy. BLUETTI, a portable power station leader, will give them a treat before they become power-starved or their houses are haunted by blackouts. With up to $700 discounts and a $299 freebie, BLUETT

Men’s grooming and lifestyle consumer brand Manscaped has launched across 800 Woolworths stores nationwide.

The product range comprises electric trimmers, after-shaving wipes, deodorant, body wash and shampoo.

Just when you thought the Prime Early Access Sale was your last chance to save.