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Reddit:Electronics
My proudest kludge yet
submitted by /u/Garbage_Can [link] [comments] |
:)
From generic no brand usb dvd drive [link] [comments] |
My first Oscilloscope and the necessary square wave.
submitted by /u/Alone-Bicycle-2219 [link] [comments] |
The inside of a hairdryer
It is not working, therefore, I've opened it. What I'm supposed to do with this. Not an expert in this regard. Any advice? [link] [comments] |
Ah yes, my favorite LED color, "Gules"
I looked it up, and apparently gules means "red, as a heraldic tincture". Apparently it has something to do with a coat of arms? [link] [comments] |
My Tube Radios
Hello, im 25 years old and i startes to restore tube radios i do sell them but only to people that i know take care about them like its her or his child i do a lot of work on them to restore them those saba radios are really hard to restore because of the automatic so it takes some time and i don,t see a lot of young people restoring or collecting them i guess a bluetooth speaker is for most people the way to go 😮💨 its really something special to listen to them its beautiful so warm, i love to fall asleep and listen to music just in case someine buy,s a tube radio never plug it in before it isn,t restored or you will destroy the radio it has to be restored first and those paper capacitors have to be changed and everything clean,d and checking the tubes. [link] [comments] |
Copper Shim to Make the RF Board Thicker to better fit the End-Launch Connector
submitted by /u/trophosphere [link] [comments] |
Insides of a small IR tv receiver
submitted by /u/magic_champignon [link] [comments] |
Vintage clock on breadboard, found old AT90S8535 and decided to build something useful with it.
submitted by /u/ChopSticksPlease [link] [comments] |
Ultrasonic bath results before after pics
This is the result of a 3% solution of Alconox and tap water for 20 min. at 40°C in an ultrasonic bath and it took this PCBA from trashed to clean. Second step was in 70% IPA and exercise buttons repeatedly, then blow dry and under a heat lamp. Note to others - take the battery out ASAP to minimize damage should your device take a caustic dip. This is a smart key that went for drink and sat for two weeks. The only thing on the other side is the battery holder. [link] [comments] |
Madea simple amplifier🤩
submitted by /u/cyberphoebia [link] [comments] |
Weekly discussion, complaint, and rant thread
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To see the newest posts, sort the comments by "new" (instead of "best" or "top").
[link] [comments]
My relay full adder
Got the design from the MERCIA website. [link] [comments] |
Expanding the SpeakerBuddy
submitted by /u/EqualOk4963 [link] [comments] |
PoE soldering iron
If you are ever in a pinch you can use a PoE splitter. I was doing some soldering work in the shop with the pinecil soldering iron and found a PoE splitter in a bin. [link] [comments] |
Using a magnet to find a dropped screw on the floor and picked up this guy… FUUUUUU
submitted by /u/Kittenslover99 [link] [comments] |
Inductor Tester
submitted by /u/kkessler64 [link] [comments] |
Pcb laser etcher
This is a machine I designed to laser etch pcb’s. I’ve made it so it can do double sided and be easy to align everything when mounting the blanks on the machine. the parts cost of 120 euros, maybe it’s worth making a kit of. I put a few pictures of the results that came from my previous design. I will upload the results of this machine after my uni exams. [link] [comments] |
I Built a Tiny Gaming Mouse around a 32u4
submitted by /u/c0mput3rn3rd [link] [comments] |
I feel bad for the people who uses this "arduino beginners guide"
submitted by /u/Exploring-new [link] [comments] |