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Kame32 robot PCB
Isabel Jun 05,2025
Kame32 is a modernized quadruped robot, serving as the successor to the original Minikame robot. This new iteration features a refined design optimized for affordability and ease of assembly, utilizing widely available components such as SG90 or MG90s servos. The control board has been upgraded to an ESP32, replacing the older ESP8266.A notable enhancement in Kame32 is the inclusion of a custom PCB that simplifies wiring and integrates features like a power button and a battery connector mount, ...
ESP32 Robot Robotics
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WVR Audio Development Board
Adrian de Bear Jun 01,2025
See https://github.com/marchingband/wvr_hardware
ESP32
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Motion detector and notification on Telegram
Diaz Jun 01,2025
Crea una alarma que te notifique en Telegram cuando alguien es detectado sin permiso en tu propiedadCon esta tarjeta puedes conectar un sensor PIR HCSR501 al microcontrolador ESP 32 C3 (yo utilizo la versión Supermini) y así poder enviar una notificación a un grupo de Telegram cuando se detecte movimiento.Te propongo utilizar este sistema para adaptarlo a tu casa u oficina pues así sera muy fácil saber aunque estés lejos cuando algun intruso esta en tu propiedad sin autorización y así poder toma...
DIY ESP32 IOT
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3d Printed Iron Man Arc Reactor
Builder May 30,2025
Have you ever dreamed of holding a piece of Iron Man’s genius in your own hands? Well, I did—and I turned that dream into reality with my very own Mark 50 Arc Reactor replica, built using 3D-printed parts and powered by customizable RGB LEDs. This isn't just a prop—it’s a glowing tribute to engineering, creativity, and innovation.What sets this Arc Reactor apart is its smart lighting control. Using the WLED application, you can transform the reactor’s glow with a tap on your smartphone—cycling t...
DIY 3D printing ESP32
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Level detector with ultrasonic sensor and telegram
Diaz May 25,2025
Crea una alarma que te notifique cuando se le terminara la comida a tu perro en TelegramCon esta tarjeta puedes conectar un sensor ultrasonico HCSR04 al microcontrolador ESP 32 C3 (yo utilizo la versión Supermini) y así poder enviar una notificación a un grupo de Telegram cuando se detecte un objeto.Te propongo utilizar este sistema para adaptarlo a un dispensador de alimento para perros pues así sera muy fácil saber aunque estés lejos cuando se terminara la comida y poder tomar tus precauciones...
DIY ESP32 IOT
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Cyd jamming project
Bierwirth May 21,2025
A cyd running bruce beta firmware and a nrf24 for jamming 2.4Ghz connections there are 5 things to do 1. Wifi | beacon spam, scan wifi, connect wifi2. Bluetooth |ble scan, iBeacon, BLE Keyboard3. Rf | scan/copy, record RAW, Spectrum4. RFID whit module | Read tag, Read 125kHz, Scan tags5. Ir | TV-B-Gone, Custom IR (import file), IR Jammer! This project is used for experimenting not for illegal purposes! The photo is not mine its just how it would look
DIY Cyd Esp32
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Automatic Card Dealer
Simon May 20,2025
Project 3D print files: linkCode: linkOther parts BOM: linkA DIY automatic card dealer.Currently the only feature is dealing cards, I would like to implement other features listed below, but most would need a redesign. I decided to upload this one since it works well and does it's job, but as every project could be improved upon forever.Possible Improvements, Features (maybe v2)Rotary encoder: Currently uses a single hall effect sensor for homing. Then does a full rotation while measuring the ti...
3D printing DIY ESP32
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ESP32 S3 Relay control V2
Amaury May 17,2025
ESP32 S3 Relay control V2This project aims to remotely control up to 4 relays, either using WIFI or Bluetooth. The SOC ESP32 S3 is used as the main core of the project, it provides wifi and Bluetooth to the project, as well as great processing power thanks to the two cores it has.This project can be powered with a 5-volt DC both through the USB C connector as well as through the external power connector. The relays also work at 5 volts DC, which means no extra power supply is required to run the...
DIY USB IOT
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Building an E-Paper Analog Clock with ESP32 - Full Tutorial
Pavleski May 15,2025
 In several of my previous projects you could see various unusual clocks , including several in the retro Analog style. This time I will present you another clock from this group, but now on a E-paper Display. Specifically, in this project I used the CrowPanel ESP32 4.2” E-paper Display module with built-in ESP32S3 MCU. I have this display from a previous project of mine and I can tell you that it is very practical in the sense that there is no need to connect components and solder, an...
Arduino ESP8266 Clock
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esp32_12chan_wled_pwm_v3
Bernhard Tittelbach May 15,2025
Open Hardware PCB designed to drive 12 low-side PWM channels.It's designed to work with e.g. WLED firmware and can drive up to 4 RGB LED strips.You can however use it for whatever you want.Free-wheeling diodes were added, in case someone wants to use it to drive bigger inductive loads.The whole project source, documentation and enclosure can be found on Github.
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Popular Project
A Modified zFlip 5
With many Samsung zFlip phones hitting the unfortunate fate of a broken folding screen, I took it as an opportunity to build my own silly phone. Taking only the minimum parts required for the phone to...
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The ESP32-BlueJammer (Bluetooth jammer, BLE jammer, WiFi jammer, RC jammer) disrupts various devices using an ESP32 and nRF24 modules, causing plenty of noise and sending unnecessary packets (DoS).It ...
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