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 405K members. It uses a forum format for communication. On the Hive Index it ranks #2 in the DIY Electronics communities list.

Roughly 51K 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
405K Members

Subreddit Analysis

via GummySearch
Yearly: +51K members
Growth: +14.4% / 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: 40K members

Past year (monthly)

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

  • Project
    78 posts in the past month
    1. I made this printer spit out a continuous feed of news headlines, and you can adjust how depressing it is
    2. ​Replaced the factory control system on a multi-ton articulated carrier with a $5 ESP32. Survived 2 weeks in brutal mud.
    3. Pointless Electronics PE-001: The Button.
    #1
    Project
    I made this printer spit out a continuous feed of news headlines, and you can adjust how depressing it is · ​Replaced the factory control system on a multi-ton articulated carrier with a $5 ESP32. Survived 2 weeks in brutal mud. · Pointless Electronics PE-001: The Button.
    78
  • Question
    77 posts in the past month
    1. Are these clocks that inefficient?
    2. Solar string lights
    3. Induction cooker, automatic power reduction.
    #2
    Question
    Are these clocks that inefficient? · Solar string lights · Induction cooker, automatic power reduction.
    77
  • Repair
    9 posts in the past month
    1. Help with wiring an old AEPI 2121 SP tomato squeezer – need wiring diagram/photos
    2. PS2 PSU help
    3. need help finding pwm ic replcement
    #3
    Repair
    Help with wiring an old AEPI 2121 SP tomato squeezer – need wiring diagram/photos · PS2 PSU help · need help finding pwm ic replcement
    9
  • Parts
    8 posts in the past month
    1. What battery connector is this?
    2. Looking for a full spectrum 5v LED cob similar in size to the one in the photo. (2in-ish x 6in-ish). Looking to power via USB/charger block
    3. Need help identifying part in PCB
    #4
    Parts
    What battery connector is this? · Looking for a full spectrum 5v LED cob similar in size to the one in the photo. (2in-ish x 6in-ish). Looking to power via USB/charger block · Need help identifying part in PCB
    8
  • Discussion
    6 posts in the past month
    1. Bro what is up with early radio detectors
    2. Hello, I'm starting off and excited to expand what little I know.
    3. Why are motor actuation curves in assist hardware always locked behind apps
    #5
    Discussion
    Bro what is up with early radio detectors · Hello, I'm starting off and excited to expand what little I know. · Why are motor actuation curves in assist hardware always locked behind apps
    6

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 405K 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.