Collaborate Disseminate
Everyone should know by now that we love to follow up on projects when they make progress. It’s great to be able to celebrate accomplishments and see how a project …read more Continue reading Collaborative Effort Gets Laser Galvos Talking G-Code
When it comes to trolling eBay for cool stuff, some people have all the luck. Whereas all we ever seem to come across is counterfeit chips and obviously broken gear …read more Continue reading Inside an eBay Marking Laser
We humans are in something of a pickle, as we’ve put too much carbon dioxide in the atmosphere and caused climate change that might even wipe us out. There may …read more Continue reading Large Scale Carbon Capture Without The Technology
Human respiration takes in oxygen and in turn, we exhale carbon dioxide. Thus, an uptick of carbon dioxide levels around us can indicate we’re in the presence of other humans, …read more Continue reading This Smart Watch Keeps An Eye On Ambient CO2 Levels
Sodastream machines are popular amongst people who like to make their own seltzer water at home. However, replenishing the tiny gas canisters is expensive and wasteful. [Becky] decided to upgrade …read more Continue reading Hack Your Sodastream With A Giant CO2 Canister
You know the feeling — you’re making good progress on a weekend project, you’re really in the groove, things are going right. Right up until you run out of That …read more Continue reading Cooking Up a Batch of Homebrew Welding Gas
Remember when work meetings were just a bunch of people filling up a small, poorly ventilated room with their exhaled breath? Back in the good old days, all you had …read more Continue reading Compact Sensor Keeps You Safe by Watching CO2 Levels
Virtually any hobby has an endless series of rabbit holes to fall into, with new details to learn around every corner. This is true for beekeeping, microcontrollers, bicycles, and gardening …read more Continue reading 3D Printing Espresso Parts
When we see a CO2 laser cutter build around these parts, chances are pretty good that the focus will be on the mechatronics end, and that the actual laser will …read more Continue reading Scratch-Built CO2 Laser Tube Kicks Off a Laser Cutter Build
There’s been a constant over the last few weeks’ news, thanks to Elon Musk we’re in another Bitcoin hype cycle. The cryptocurrency soared after the billionaire endorsed it, at one point coming close to $60k, before falling back to its …read more
Continue reading What Uses More Power Than Argentina But Doesn’t Dance The Tango?