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LaserPecker LX2 review: Large scale dual laser cutter
By Denise Bertacchi published
Excellent cutting with the 40W diode and engraving with the 2W IR laser, let down by inconsistent positioning and measuring probe.

Twitch streamer uses electrodes to manipulate balance using electricity
By Jowi Morales published
Perri Karyal shared her device used for GVS, which alters her balance and simulates G-forces, especially in racing games.

American factory worker Robert Williams became the first human to be killed by a robot on this day in 1979
By Mark Tyson published
Today marks the anniversary of what is widely regarded to be the first death of a human caused by a robot.

Best Laser Cutters and Engravers 2026: Diode, CO2 and Fiber
By Anj Bryant, Denise Bertacchi last updated
We help you find the best laser cutters for engraving hobby projects or starting a small business.

xTool F2 Ultra Fiber Laser review: Fast metal engraving in color
By Denise Bertacchi published
xTool’s new F2 Ultra fiber laser cuts and engraves metal, in color.

Floppy disk drive converted into smart TV remote for kids
By Mark Tyson published
Techy dad creates easy, tactile, Smart TV control system fed by colorfully labelled floppy disks.

Best Soldering Irons and Stations 2026
By Les Pounder last updated
Choosing the right soldering iron can be difficult. Do you need temperature control, hot air rework and high wattage irons to do a good job?

Laser cutting and engraving from a software perspective
By Mark Tyson published
We take a closer look at the software side of laser cutting and engraving.
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