Testing at Scale
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We’ve said it before: building one-offs is different from building at scale. Even on a small scale. There was a time when it was rare for a hobbyist to produce …read more Continue reading Testing at Scale
Collaborate Disseminate
We’ve said it before: building one-offs is different from building at scale. Even on a small scale. There was a time when it was rare for a hobbyist to produce …read more Continue reading Testing at Scale
There are limits to what you can do with an FDM printer to make your parts stronger. It really comes down to adding more plastic, like increasing wall thickness or …read more Continue reading Laser-Cut Metal Endoskeleton Beefs Up 3D Prints
[Project Farm] has a video in which a wide variety of AA cells are analyzed and compared in terms of capacity, internal resistance, ability to deliver voltage under load, and …read more Continue reading AA Battery Performances Tested, So Get The Most For Your Money
How do you know that your patch cables are good? For simple jumper wires, a multimeter is about all you need to know for sure. But things can get weird …read more Continue reading Making Sure Your Patch Cables Are Ready for RF Work
Unless you’ve got a shop with a well-stocked hardware bin, it’s a trip to the hardware store when you need a special screw. But [Sanford Prime] has a different approach: …read more Continue reading Torque Testing 3D Printed Screws
Extreme programming (XP) is an agile methodology focused on enhancing customer satisfaction and product quality. Learn more about how XP can improve your development process. Continue reading What is Extreme Programming (XP)?
[How to Mechatronics] on YouTube endeavored to create a comprehensive guide comparing the various factors that affect the performance of 3D printed gears. Given the numerous variables involved, this is …read more Continue reading Studying the Finer Points of 3D Printed Gears
When a fuse is fitted in a power rail, it gives the peace of mind that the circuit is protected. But in the case of some cheap unbranded fuses of …read more Continue reading Do You Trust Your Cheap Fuses?
When it was first introduced in 1968, Fairchild’s 741 op-amp made quite a splash. And with good reason; it packed a bunch of components into a compact package, and the …read more Continue reading Op-Amp Drag Race Turns Out Poorly for 741
As electronics have advanced, they’ve not only gotten more powerful but smaller as well. This size is great for portability and speed but can make things like repair more inaccessible …read more Continue reading Mapping the Nintendo Switch PCB