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r/diyelectronics

347k members
r/diyelectronics is a subreddit with 347k members. Its distinguishing qualities are that the community is huge in size, and has high activity.
This subreddit is dedicated to both amateur and professional engineers that want to build cool stuff at home, challenge themselves to learn new technologies, learn from each others' designs, and showcase their side projects.

Popular Themes in r/diyelectronics

#1
Solution Requests
: "USB C trigger board is too large. Can I buy a board without usb c port?"
21 posts
#2
Advice Requests
: "Built a Motorcycle Voltage Regulator for Just $5 – Is It Better Than a $100 Aftermarket One?"
15 posts
#3
Pain & Anger
: "Transformer is making a lot of noise"
1 post
#4
Ideas
: "any ideas for upcycling this old windows tablet ?"
1 post
#5
Opportunities
: "Looking for collaborator- hobbyist or electrical engineer"
1 post
#6
Self-Promotion
: "I’m making a cursed portable NES with a CRT screen"
1 post

Popular Topics in r/diyelectronics

#1

Diy

: "A Diy, fully open-source electromechanical 7-segment display"
36 posts
#2

Electronics

: "How hard would it be for someone with no Electronics knowledge (but with a father she can phone for guidance) to remove the screen and whichever components off this LCD (I think?) TV and repurpose it into a simple on/off cyberpunky looking light panel for decor? I wanna put in an old timey frame"
16 posts
#3

Led

: "[TIP] If your Led light is flickering, try adding a Low-Pass Filter after the driver to remove the noise from your powerline"
15 posts
#4

Battery

: "Trying to find right Charging module and right Lithium Battery combo"
12 posts
#5

Circuit

: "Remove resin/epoxy from Circuit board"
12 posts
#6

Usb

: "Usb C trigger board is too large. Can I buy a board without Usb c port?"
11 posts
#7

Power

: "Question: Are variable DC switching Power supplies that take input Power from the mains to be treated as isolated, or no? I have one similar to the link that goes up to 60V at 20A"
10 posts
#8

Pcb

: "I made this mini Carousel using Pcbs only"
10 posts
#9

Motor

: "PCB Axial Flux Motor Prototype"
9 posts
#10

Help

: "AA-battery operated pcb board to usb c female pcb Help"
6 posts

Member Growth in r/diyelectronics

Yearly
+51k members(17.3%)

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