Press J to jump to the feed. Press question mark to learn the rest of the keyboard shortcuts
Found the internet!
Posts
Communities

Posts about Arduino

Subreddit Icon
r/arduino
450k members
An unofficial place for all things Arduino!
Visit
Subreddit Icon
r/ArduinoProjects
87.1k members
Arduino Projects is a subreddit dedicated to showcasing new and interesting projects.
Visit
r/learnprogramming
3.4m members
A subreddit for all questions related to programming in any language.
Visit
r/diyelectronics
111k members
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.
Visit
Subreddit Icon
r/robotics
186k members
A place for discussing and learning about Robotics. This is a science aimed subreddit for robotics professionals, hobbyists and aficionados.
Visit
Subreddit Icon
r/DIY_tech
38.2k members
DIY-tech: a place to share your tech related DIY creations
Visit
Subreddit Icon
r/raspberry_pi
3.1m members
A subreddit for discussing the Raspberry Pi ARM computer and all things related to it.
Visit
Subreddit Icon
r/embedded
91.9k members
This sub is dedicated to discussion and questions about embedded systems: "a controller programmed and controlled by a real-time operating system (RTOS) with a dedicated function within a larger mechanical or electrical system, often with real-time computing constraints."
Visit
Subreddit Icon
r/3Dprinting
1.6m members
/r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.
Visit
Subreddit Icon
r/electronics
508k members
A subreddit dedicated to component-level ELECTRONIC engineering: news, articles, general industry discussions, completed electronic projects (show and tell). NOTE: *QUESTIONS* about components, circuits (design and repair) and tools, theory etc. should be posted in /r/AskElectronics .
Visit
Subreddit Icon
r/AskElectronics
543k members
This is a technical ELECTRONIC ENGINEERING subreddit, covering practical, component-level circuit design and repair, electronic circuit theory, electronic components, tools and equipment.
Visit
r/esp8266
57.5k members
ESP8266 WiFi Module Help and Discussion
Visit
Subreddit Icon
r/synthdiy
38.4k members
building, modifying and repairing synthesizers
Visit
r/esp32
55.8k members
ESP32 is a series of low cost, low power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth. The ESP32 series employs either a Tensilica Xtensa LX6, Xtensa LX7 or a RiscV processor, and both dual-core and single-core variations are available. It and includes in-built antenna switches, RF balun, power amplifier, low-noise receive amplifier, filters, and power management modules as well.
Visit
r/ECE
129k members
A subreddit for discussion of all things electrical and computer engineering.
Visit
Subreddit Icon
r/DIY
21.6m members
A place where people can come to learn and share their experiences of doing, building and fixing things on their own.
Visit
Subreddit Icon
r/programming
4.7m members
Computer Programming
Visit
Subreddit Icon
r/amateurradio
108k members
Welcome to Reddit's own amateur (ham) radio club. If you are wondering what Amateur Radio is about, it's basically a two way radio service where licensed operators throughout the world experiment and communicate with each other on frequencies reserved for license holders. All topics relating to the hobby are welcome here, from purchasing and building equipment, to operating techniques and activities, and everything in between.
Visit
Subreddit Icon
r/homeautomation
2.0m members
A subreddit focused on automating your home, housework or household activity. Sensors, switches, cameras, locks, etc. Any automation questions/discussions are welcome!
Visit
Subreddit Icon
r/MechanicalKeyboards
1.1m members
Keyboard lovers Clicking and Clacking in a content rich, friendly place. The goal of this subreddit is to provide daily links to interesting mechanical keyboard content.
Visit
Subreddit Icon
r/beneater
12.4k members
Discussion inspired by Ben Eater's YouTube video series.
Visit
Subreddit Icon
r/FastLED
12.7k members
This community is for users of the FastLED library. A place to discuss and share your addressable LED pixel creations, ask for help, get updates, etc. Help your fellow community artists, makers and engineers out where you can. Remember that everyone has different levels of experience and skill sets. Please be positive and constructive when sharing your knowledge and contributing to discussions.
Visit
Subreddit Icon
r/ElectricalEngineering
141k members
A place to ask questions, discuss topics and share projects related to Electrical Engineering.
Visit
r/functionalprint
367k members
This is a subreddit to share and show off your 3D printed parts that actually have a function.
Visit
Subreddit Icon
r/simracing
259k members
The central hub of the Sim Racing commmunity!
Visit
Subreddit Icon
r/Nerf
78.2k members
The premier community for enthusiasts of blasters of non-harmful projectiles (darts, straws, disks, balls, bands, water, or anything else) and the culture surrounding them. /r/nerf is not affiliated with Hasbro, or anyone else.
Visit
Subreddit Icon
r/maker
33.7k members
Welcome to r/maker! This sub is dedicated to any and all forms of making. Please share your work and help us grow the global maker community. We support the broadest definition of making, that is; using your perspective to create something that didn't exist before.
Visit
Subreddit Icon
r/CloneHero
54.3k members
https://discord.gg/Hsn4Cgu
Visit
Subreddit Icon
r/synthesizers
264k members
Obsessed with synthesizers: hardware & software
Visit
r/modeltrains
59.7k members
Welcome to r/modeltrains
Visit
749
Subreddit Icon
Posted by12 days ago
View Comments
Play
0:00
0:00
Settings
Fullscreen
749
85 comments
1.9k
Subreddit Icon
Posted by22 days ago
View Comments
Play
0:00
0:00
Settings
Fullscreen
1.9k
73 comments
588
588
51 comments
207
Subreddit Icon
Posted by2 days ago
Post image
207
49 comments
8.6k
Subreddit Icon
Posted by2 months ago
View Comments
Play
0:00
0:00
Settings
Fullscreen
8.6k
531 comments
1.1k
Subreddit Icon
Posted by24 days ago
1/3
1.1k
84 comments
210
Subreddit Icon
Posted by11 days ago
210
56 comments
759
Subreddit Icon
Posted by19 days ago
759
54 comments