You don't want to step outside every five minutes just to check the weather before you open up the workshop door. This Jaycar unit puts both readings on one big screen where you can see them from across the room. The outside sensor is waterproof and sits on a 3-metre cable, so you can clip it to a fence, a shed wall, or a carport beam without worrying about rain. It logs your min and max temps overnight, which is handy if you're tracking a greenhouse or a cold-storage corner. Set it up once — tilt the bail for tabletop or pop it on a wall with the keyhole mount. Big digits mean you don't need reading glasses at 6am. Add to cart and it's on your bench this week
