r/arduino

105,691 subscribers
created in 2008


A place for all things Arduino!

https://reddit.com/r/arduino
r/electronics
102k subscribers

A subreddit dedicated to news, articles and discussions related to electronic systems and circuits.

https://reddit.com/r/electronics
arduino 9.5%
13.22% electronics
r/AskElectronics
37k subscribers

A subreddit for technical electronics/circuits questions.

https://reddit.com/r/AskElectronics
arduino 9.02%
12.58% AskElectronics
r/raspberry_pi
424k subscribers

A subreddit for discussing the Raspberry Pi ARM computer and all things related to it.

https://reddit.com/r/raspberry_pi
arduino 13.14%
7.42% raspberry_pi
r/ECE
47k subscribers

A subreddit for discussion of all things electrical and computer engineering.

https://reddit.com/r/ECE
arduino 4.31%
10.94% ECE
r/3Dprinting
185k subscribers

News, information, links and fun things related to 3D printing, 3D printers, rapid manufacturing, desktop fabrication etc.

https://reddit.com/r/3Dprinting
arduino 9.25%
5.72% 3Dprinting
r/esp8266
10k subscribers

ESP8266 WiFi Module Help and Discussion

https://reddit.com/r/esp8266
arduino 3%
34.46% esp8266
r/robotics
55k subscribers

Learning robotics, teaching each other robotics, robot news, DIY robot progress pics and videos.

https://reddit.com/r/robotics
arduino 3.35%
9.36% robotics
r/functionalprint
47k subscribers

This is a subreddit to share and show off your 3D printed parts that actually have a function.

https://reddit.com/r/functionalprint
arduino 2.24%
8.82% functionalprint
r/engineering
181k subscribers

The hub for all content related to the engineering discipline.

https://reddit.com/r/engineering
arduino 5.75%
3.76% engineering
r/Multicopter
51k subscribers

Any 2+ horizontal rotor aircraft!

  • Tricopters
  • Quadcopters
  • Pentacopters
  • Hexacopters
  • Octocopters
  • UAV and RPA discussions
  • Autopilots & Accessories
  • FPV and racing
  • and more!
https://reddit.com/r/Multicopter
arduino 3.27%
4.61% Multicopter
r/AskEngineers
84k subscribers

Engineers apply the knowledge of science and math to build maintainable systems and devices to solve problems. AskEngineers is a forum for questions about the processes and standards used to build them, as well as for questions about the engineering profession and its many disciplines.

https://reddit.com/r/AskEngineers
arduino 4.09%
3.95% AskEngineers
r/homeautomation
167k subscribers

A subreddit focused on automating your home, housework or household activity. Sensors, switches, cameras, locks, etc. Any automation questions/discussions are welcome!

https://reddit.com/r/homeautomation
arduino 2.52%
4.01% homeautomation
r/Python
241k subscribers

news about the dynamic, interpreted, interactive, object-oriented, extensible programming language Python

https://reddit.com/r/Python
arduino 4.61%
3.07% Python
r/EngineeringStudents
121k subscribers

This a place for engineering students of any discipline to discuss study methods, get homework help, get job search advice, and find a compassionate ear when you get a 40% on your midterm after studying all night.

https://reddit.com/r/EngineeringStudents
arduino 4.84%
3.01% EngineeringStudents
r/amateurradio
35k subscribers
arduino 1.87%
4.77% amateurradio
r/Reprap
10k subscribers
arduino 1.36%
13.25% Reprap

A place to ask questions, discuss topics and share projects related to Electrical Engineering.

https://reddit.com/r/ElectricalEngineering
arduino 1.47%
7.59% ElectricalEngineering
r/PrintedCircuitBoard
8k subscribers

Subreddit for review / layout / manufacture of Printed Circuit Boards (PCB), including schematic capture, assembly, soldering. Related topics: Altium, Eagle, DipTrace, KiCad, gerber, solder, breadboard, electronics, engineer, robotics, robot, audio, Arduino, Raspberry Pi, BeagleBone, STM32, MSP430, ESP32, AVR, ARM, IC, chips, transistor, diode, resistor, capacitor, inductor, connector, FPGA, embedded, hardware, DIY, EDA, SMD, SMT, surface mount, Spice.

https://reddit.com/r/PrintedCircuitBoard
arduino 1.28%
21.09% PrintedCircuitBoard
r/RTLSDR
57k subscribers

A subreddit for the low-cost software defined radio (SDR) community. While originally dedicated to the RTL2832U USB rtl-sdr project, relevant content related to general SDR, RF, and similar projects are also welcomed.

https://reddit.com/r/RTLSDR
arduino 1.34%
7.03% RTLSDR
r/learnpython
121k subscribers

Subreddit for posting content, questions, and asking for general advice about learning the Python programming language.

https://reddit.com/r/learnpython
arduino 3.1%
2.73% learnpython