Top Amazon deals: $7 electric toothbrush set, $5.69 meat thermometer, $5 leggings, $6 exercise bands

Amazon has some excellent deals right now! Read on for the list of top buys. See all the deals at Amazon.com HERE. See all ...
Hackaday

Cheetah MX4 Mini: A Pint-Sized 3D Printer Controller

There’s a seemingly unending list of modifications or upgrades you can make to a 3D printer. Most revolve around the mechanical side of things, many are simple prints or small add-ons. This ...