#diy_electronics

Packing my DIY encryption prototypes for my workshop at @inselchaos@chaos.social. It's a fun tech-related topic that you can explore with low-tech materials. #inselchaos26 #InselChaos #inselchaos2026 #stemeducation #encryption #papercraft #FediLZ #stem #diy #diy_electronics

LED earrings are back in stock! It took a bit longer than expected due to Lunar New Year, but I finally received the PCBs today.

https://lectronz.com/products/erring-ring-rgb36

Because I'm doing this as a company now, there are a few changes:

• VAT is charged in the EU.
• Shipping costs are much lower.
• More payment methods are accepted, including a few local ones.
• Shipping to the US got re-enabled, with added tariff and handling fees paid during checkout.

#jewelry #diy_electronics #DIY

Now the clock has a menu system, using the rotary encoder and OLED. Mostly nonfunctional so far, but it can switch between 12 and 24 hour modes, and re-set the time from NTP if it ever gets far off (probably not). No video of that because the screen is too damn small to see on a video. I did find the larger OLED I thought I had, but it turns out to be only semi-functional. Need a new one. #electronics #diy_electronics

OK, now the encoder does a thing. #electronics #diy_electronics

Clock's got an OLED display now! Ignore the half disconnected encoder, that's next. #electronics #diy_electronics