Circuitrocks - Index page

Welcome

Announcements
Important news and updates from Circuitrocks.
Topics: 13 Posts: 20

20Posts

Last post Re: Circuitrocks 11.11 Mega S…
by ate_mae View the latest post
Tue May 05, 2026 11:44 am
Introduce Yourself
New to the community? Say hi here.
Topics: 13 Posts: 13

13Posts

Last post Magandang araw, kuya Jerome h…
by kuya_jerome View the latest post
Tue May 05, 2026 11:44 am
Site Feedback
Bugs, suggestions, and discussion about the forum itself.
Topics: 1 Posts: 1

1Posts

Last post Suggestion: dark mode toggle …
by rina_stem View the latest post
Tue May 05, 2026 11:44 am

Microcontrollers

Arduino
Uno, Nano, Mega, Pro Mini — Arduino board questions.
Topics: 2 Posts: 4

4Posts

Last post Re: 📰 Tech Talk: Meet the Ard…
by mark_ee_qc View the latest post
Tue May 05, 2026 11:45 am
Raspberry Pi
Pi 5, Pi 4, Pi Zero W, Pi Zero 2 W — full SBCs.
Topics: 3 Posts: 4

4Posts

Last post Pi 5 vs Pi 4 for a headless h…
by mark_ee_qc View the latest post
Tue May 05, 2026 11:49 am
Raspberry Pi Pico
Pico, Pico W, RP2040 microcontroller boards.
Topics: 1 Posts: 1

1Posts

Last post First Pi Pico — coming from A…
by sam_python View the latest post
Tue May 05, 2026 11:44 am
ESP32 & ESP8266
ESP32, ESP32-S3, ESP32-C3, NodeMCU, Wemos D1.
Topics: 3 Posts: 7

7Posts

Last post Re: ESP32 keeps brownout-rese…
by alex_repair View the latest post
Tue May 05, 2026 11:07 am

Programming

Arduino IDE & C++
C/C++ for embedded, Arduino sketches, libraries.
Topics: 1 Posts: 3

3Posts

Last post Re: Increasing PWM frequency …
by sam_python View the latest post
Tue May 05, 2026 11:07 am
MicroPython
MicroPython on ESP, Pico, and other supported boards.
Topics: 1 Posts: 1

1Posts

Last post REPL on MicroPython — was thi…
by sam_python View the latest post
Tue May 05, 2026 11:44 am
CircuitPython
Adafruit's CircuitPython on supported boards.
Topics: 1 Posts: 1

1Posts

Last post CircuitPython on ESP32-S3 — s…
by mark_ee_qc View the latest post
Tue May 05, 2026 11:44 am

Sensors & Modules

Temperature, Humidity & Pressure
DHT, BME, BMP, DS18B20, and similar.
Topics: 1 Posts: 3

3Posts

Last post Re: Cheapest way to log tempe…
by circuitrocks View the latest post
Tue May 05, 2026 11:07 am
Distance, Motion & Position
HC-SR04, MPU6050, IMUs, GPS.
Topics: 1 Posts: 1

1Posts

Last post HC-SR04 max practical range o…
by jm_robotics View the latest post
Tue May 05, 2026 11:44 am
Displays
OLED, LCD, NeoPixels, e-paper, TFT.
Topics: 1 Posts: 1

1Posts

Last post 1602 LCD vs SSD1306 OLED for …
by jhon_iot View the latest post
Tue May 05, 2026 11:44 am
General Sensor Help
Sensor questions that don't fit the categories above.
Topics: 1 Posts: 1

1Posts

Last post Getting Started with Solenoid…
by circuitrocks View the latest post
Sat Nov 15, 2025 12:36 am

Motors & Power

Motors
Servos, steppers, DC motors, BLDCs.
Topics: 1 Posts: 2

2Posts

Last post Re: Servo motor keeps jitteri…
by jm_robotics View the latest post
Tue May 05, 2026 11:07 am
Motor Drivers
L298N, MOSFET drivers, H-bridges.
Topics: 1 Posts: 3

3Posts

Last post Re: L298N mainit sobra at slo…
by circuitrocks View the latest post
Tue May 05, 2026 11:07 am
Power Supplies & Batteries
Wall adapters, batteries, regulators, charging.
Topics: 1 Posts: 1

1Posts

Last post Estimating battery life for s…
by jhon_iot View the latest post
Tue May 05, 2026 11:44 am

Electronics

General Help & Troubleshooting
When something just doesn't work.
Topics: 3 Posts: 5

5Posts

Last post How to read a schematic — old…
by tito_elmer View the latest post
Wed May 06, 2026 7:34 am
Project Showcase
Show off what you've built.
Topics: 5 Posts: 7

7Posts

Last post Re: 💊 Automatic 3D Medicine D…
by kuya_jerome View the latest post
Tue May 05, 2026 11:45 am
Beginner Questions
No question is too basic. Ask away.
Topics: 2 Posts: 6

6Posts

Last post Re: Bakit hindi gumagana yung…
by jana_davao View the latest post
Tue May 05, 2026 11:07 am

Tools & Workshop

Soldering & Rework
Iron tips, flux, hot air, SMD work.
Topics: 1 Posts: 1

1Posts

Last post First soldering iron — PHP 15…
by jana_davao View the latest post
Tue May 05, 2026 11:44 am
Multimeters & Test Equipment
Multimeters, scopes, logic analyzers, bench supplies.
Topics: 1 Posts: 1

1Posts

Last post PHP 500 multimeter vs PHP 500…
by tito_elmer View the latest post
Tue May 05, 2026 11:44 am
3D Printing & Enclosures
Cases, brackets, parametric designs.
Topics: 1 Posts: 1

1Posts

Last post PETG vs ABS for outdoor elect…
by danny_3dprint View the latest post
Tue May 05, 2026 11:44 am

Kits

Acebott Kits
Acebott robotics and electronics kits.
Topics: 1 Posts: 1

1Posts

Last post 🎓 ACEBOTT Arrives in PH — Han…
by circuitrocks View the latest post
Wed Nov 12, 2025 1:19 am
Arduino Kits
Arduino starter kits and bundles.
Topics: 1 Posts: 1

1Posts

Last post Best Arduino kit for a 10-yea…
by kuya_jerome View the latest post
Tue May 05, 2026 11:44 am
General Kit Discussion
Other kits, requests, restock questions.
Topics: 1 Posts: 4

4Posts

Last post Re: Affordable kits para sa 3…
by circuitrocks View the latest post
Tue May 05, 2026 11:07 am

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