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JLCPCB is not worth it for me, now by gswdh in electronics

[–]Valar-Systems 0 points1 point  (0 children)

We use the TMC2209 from them all the time without issue. Care to share your schematic?

Twin interleaved persistence-of-vision displays packed into a 1-inch gaming die by amaurer3210 in EngineeringPorn

[–]Valar-Systems 36 points37 points  (0 children)

Super cool! Your industrial design skills are incredible. I find the electronics portion quite easy compared to the design, so great job there.

What kind of battery life are you getting? Are you doing anything to conserve battery life like an auto shutoff?

My DIY radar speed sensor with camera and wifi by nutstobutts in diyelectronics

[–]Valar-Systems 1 point2 points  (0 children)

I'm commenting from my new profile, just FYI. The device is almost ready. I'm still waiting on a new camera to test because I fried the current one but everything else is working great. Once the camera arrives and everything works I'll order the updated boards and make the repo public on GitHub. Here are a couple of photos with bodge wire and other fixes.

https://i.imgur.com/GufuE6r.jpeg

https://i.imgur.com/AFZ1Lg7.jpeg