r/diyelectronics

Community Overview

About r/diyelectronics

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.

The community at a glance

r/diyelectronics is a Subreddit for DIY Electronics Enthusiasts with roughly 392K members. It uses a forum format for communication. On the Hive Index it ranks #2 in the DIY Electronics communities list.

Roughly 47K members have joined in the past year. Popular discussion topics include Diy, Looking For A, and Help. Product recommendations often mention soldering iron.

On Reddit
392K Members

Subreddit Analysis

via GummySearch
Yearly: +47K members
Growth: +13.7% / year

Member growth over time

All time (yearly)

  • 2017: 4K members
  • 2018: 4K members
  • 2019: 16K members
  • 2020: 28K members
  • 2021: 18K members
  • 2023: 163K members
  • 2024: 82K members
  • 2025: 44K members
  • 2026: 27K members

Past year (monthly)

  • Jul: 3K members
  • Aug: 3K members
  • Sep: 4K members
  • Oct: 3K members
  • Nov: 4K members
  • Dec: 4K members
  • Jan: 4K members
  • Feb: 4K members
  • Mar: 5K members
  • Apr: 4K members
  • May: 5K members
  • Jun: 5K members

Topics

  • Diy
    67 posts in the past month
    #1
    Diy
    67
  • Looking For A
    50 posts in the past month
    #2
    Looking For A
    50
  • Help
    43 posts in the past month
    #3
    Help
    43
  • Electronics
    34 posts in the past month
    #4
    Electronics
    34
  • Circuit
    31 posts in the past month
    #5
    Circuit
    31

Flair

  • Question
    90 posts in the past month
    1. So i recently bought a €10 robot vaccuum from amazon and im trying to make it an even moderately functioning roomba, So my question is if i can put some more powah into it?
    2. Found a working 1.4" monochrome CRT baby monitor at a thrift store. Planning to convert it into a tiny Raspberry Pi-powered TV. Has anyone here modded one of these before?
    3. Is this a possible diy?
    #1
    Question
    So i recently bought a €10 robot vaccuum from amazon and im trying to make it an even moderately functioning roomba, So my question is if i can put some more powah into it? · Found a working 1.4" monochrome CRT baby monitor at a thrift store. Planning to convert it into a tiny Raspberry Pi-powered TV. Has anyone here modded one of these before? · Is this a possible diy?
    90
  • Project
    63 posts in the past month
    1. Another Lab Bench Power Supply from a Computer PSU
    2. Wanted to share the final build of my home setup
    3. I made this plant salute me when it’s watered appropriately
    #2
    Project
    Another Lab Bench Power Supply from a Computer PSU · Wanted to share the final build of my home setup · I made this plant salute me when it’s watered appropriately
    63
  • Repair
    12 posts in the past month
    1. "Honey, can you fix my ebike battery?"
    2. Soldering capacitors gone… huh? I can’t even see.
    3. Board damage due to short. Can it be repaired?
    #3
    Repair
    "Honey, can you fix my ebike battery?" · Soldering capacitors gone… huh? I can’t even see. · Board damage due to short. Can it be repaired?
    12
  • Parts
    7 posts in the past month
    1. Where can I buy silicon steel sheets for making motor stators?
    2. Finally sorted and organized my residues my resistors
    3. Getting rid of some stuff
    #4
    Parts
    Where can I buy silicon steel sheets for making motor stators? · Finally sorted and organized my residues my resistors · Getting rid of some stuff
    7
  • Discussion
    7 posts in the past month
    1. Is there anything more satisfying?
    2. USB-C 2.0 FS STM32 + Power Delivery
    3. Noob getting started
    #5
    Discussion
    Is there anything more satisfying? · USB-C 2.0 FS STM32 + Power Delivery · Noob getting started
    7

Product recommendations

  • soldering iron
    5 posts in the past month
    1. Best soldering iron / station for £50
    2. Which soldering iron do you recommend?
    3. Hey reddit, I am a 16yo hobbyist. figured it is time for a upgrade on my 1 year old €15 48 watt soldering iron (bottom left) what would you guys recommend? The ts100, the new ts80p or the Atten AT938D?
    #1
    soldering iron
    Best soldering iron / station for £50 · Which soldering iron do you recommend? · Hey reddit, I am a 16yo hobbyist. figured it is time for a upgrade on my 1 year old €15 48 watt soldering iron (bottom left) what would you guys recommend? The ts100, the new ts80p or the Atten AT938D?
    5

Frequently asked questions

Who is r/diyelectronics for?
Best for DIY Electronics Enthusiasts enthusiasts looking for a Reddit-based community with forum discussion.
Is r/diyelectronics free to join?
This listing is not marked as paid-only. Access rules and any fees are decided by the community.
How many members does r/diyelectronics have?
Roughly 392K members, based on figures reported by the community or its host. Member counts are approximate and change over time.
What platform is r/diyelectronics on?
r/diyelectronics runs on Reddit. Reddit communities (or "subreddits") are forum-based groups on the popular social news aggregation, web content rating, and discussion website Reddit. Reddit is commonly known as "the front page of the internet". Users submit content to the site such as links, text posts, and images, which are then voted up or down and discussed by other members. From investing Reddit communities, to professional ones, to ones just for laughs, you're likely to find a community for you on Reddit.
What topics does r/diyelectronics cover?
On the Hive Index, r/diyelectronics is organized under DIY Electronics Enthusiasts.
How do I join r/diyelectronics?
You can join r/diyelectronics by clicking this link, or pressing the "Go to community" button above.
What are the DIY Electronics communities like?
Communities for makers, hardware hackers, and DIY electronics enthusiasts who build physical and software projects from scratch.