Die Dreifaltigkeit zum Sonntagmorgen.

#diy #ledlöd #new #instrument #tinkering

Deciphering the World's largest democracy Indian landmass having 28 states and 8 union territories with @Tinkercad Education @MyGov India @central Board of Secondary Education

#tinkering #tinker #3dprinting #designthinking #3dmodelling #wow3dlearning #education

Xkcd sums up the dilemma of #tinkering
But at the end of the day we fiddle with projects not for economic reasons but valuable learning, hard to put a price on that

https://xkcd.com/3233/

Make It Myself

xkcd

Bit of a late update on the sword handle. But.. I would have done a lot of things differently a second time around. Still, I feel like like I got it pretty close for my first time doing something like this.

#cosplay #bleach #tinkering

Re-release of the next #Tinkertalk episode on @MakerTube.

The podcast was recorded in German.

Original release: January 21, 2021

#3dprinting #Making #Tinkering #Audio #Teensy

https://makertube.net/w/wBpxGQAFa2BGMJKV5BWxhw

Ep. 010: Töne mit Teensy

PeerTube
Took a tape measure and drill to the ceiling and finally put up this homemade light fixture of LED strip and U channel extrusion.
The strips shining up and down are individually white temperature controllable.
Next I need to run the SELV wiring into the roof through the ceiling rose and wire up the PSU. Only taken two years to get around to it!
#Tinkering #s0Projects
Finally upgraded the PowerOrk: the classic 12V cigarette lighter socket (10A, a design from the 1920s still in use today) is gone and replaced with Anderson connectors. Also swapped the annoyingly loud fans for quieter Noxon ones. This had been on my to-do list forever – perfect weather to finally get it done.
#DIY #Electronics #12V #AndersonPowerpole #Modding #Maker #Tinkering

Follow-up on this #s0Projects from last year.

I bought a replacement battery and installed it, and the player seemed ok. It gave a little warning icon that I assumed was harmless.

But today I pulled it out to give a maintenance recharge, and found it refused to charge at all!
Disassembled, desoldered battery, confirmed it charged fine independently, did some more probing… basically, it seems that the replacement battery I bought has the wrong kind of NTC thermistor in it.

The player refused to charge unless there was at least 40kΩ between BAT- and the temp sensor pin.
Seems odd, that doesn’t appear to match any NTC that I’m familiar with. And interesting that it only checks the NTC while charging, not discharging!

Anyway, I swiftly “adjusted” the setup so now it will charge happily. Who needs temperature safety?
#Tinkering

Re-release of the next #Tinkertalk episode on @MakerTube.

The podcast was recorded in German.

Original release: December 2, 2020

#3dprinting #Making #Tinkering #Tinkertank

https://makertube.net/w/qqMpuBdgARJdK9UmRC6H9B

Ep. 009: Die Kreativwerkstatt „Tinkertank“

PeerTube