The ESP32 controls a pair of brushed DC gearmotors via a DRV8833 motor driver. Each drives one of the two screws on the robot. By driving the two screws separately, the robot has simple skid steering.

A screw drive is the system used to turn a screw. At a minimum, it is a feature on the screw that allows for it to be turned. Usually it also involves a mating tool, such as a screwdriver ...

The competitor's unit lasted over a decade. When I tried a Genie unit next, it was 1/2 hp chain drive. Very tiny underpowered piece of junk. I should've went with my first instinct and took it back.

ANTHBOT's Genie robotic lawn mower Backed with an intelligent AI visual system, offers an effortless lawn care experience.

Table of Contents Genie StealthDrive Connect Garage Door Opener » Pros: Powerful Quiet belt drive ...

The iSmartgate Pro ... screw-drive garage door openers, which we did not include on our list. They were once popular in previous decades but have been increasingly replaced by more modern belt-drive ...

While not as common as it once was, manual transmission is still a sought-after function for those looking to increase their ...

Screw drives are something that we don’t see a lot of – they’ve got an interesting set of attributes making them useful on soft ground, but woe betide you if your local transport department ...

Eventually, Genie could even use words to express her emotions. She would say "rough time." As an older Marilyn shows below, Genie would wag her finger if she felt very upset, while simply waving ...

I currently focus my testing efforts on 3D printers, pro and productivity displays, and drives and SSDs of all sorts.

Apple's AirPods Pro 2 earphones feature 2x better noise-canceling technology, improved Transparency mode, an H2 chip, and a $249 price tag. The AirPods Pro 2 are Apple's premium in-ear wireless ...

I currently focus my testing efforts on 3D printers, pro and productivity displays, and drives and SSDs of all sorts. I’m the deputy managing editor of the hardware team at PCMag.com.