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Raspberry Pi Zero Dynamixel Hat
Josue Alejandro Gutierrez Apr 27,2021
The Dynamixel Hat is a board capable of communicating the raspberry Pi ( Serial ) with the Dynamixel servos by using the 74LS241 Tri-state Buffer connected to 3-pin Molex connectors.The board contains a TI TPS62143 regulator that steps down the voltage to power up the Raspberry Pi Zero that can be power on or off with the onboard slide switch. The TPS62143 is a synchronous step-down DC-DC converter optimized for applications with high power density.This board accepts 2S and 3S Lipo batteries, th...
Raspberry Pi Pico contest
2961
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0
SPI Display Array Clock
Josue Alejandro Gutierrez Apr 26,2021
The main idea of this project was to make a customizable clock, a clock that would have the option to change its appearance very easily, The first option was to make it with RGB LEDs and change the color at will, maybe to have the ability to change the color according to the time of the day or with the ambient temperature, but what is more customizable than a display by itself, nowadays we can find very nice IPS Displays that are very cheap.Maybe the hardest step of this project was the clock cr...
Raspberry Pi Pico contest
3475
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Raspberry Pi Home Media and File Server
Saket Kumar Apr 26,2021
The purpose of the project is to setup Jellyfin server for home media and Samba for file sharing.Installing Jellyfin ServerInstall HTTPS transfort for APT is not installedsudo apt install apt-transport-https Import Jellyfin GPG signing keywget -O - https://repo.jellyfin.org/debian/jellyfin_team.gpg.key | sudo apt-key add - Add Jellyfin Repositorysudo touch /etc/apt/sources.list.d/jellyfin.list echo "deb [arch=$( dpkg --print-architecture )] https://repo.jellyfin.org/debian $( lsb_release -c -...
Raspberry Pi Pico contest
3308
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1
PicoMacro Keyboard
ArthurFetiveau Apr 26,2021
PicoMacroMacroKeyboard made with a Raspberry Pi PicoIntroductionThis keyboard is currently just a prototype and could be improved in the future.An enclosure example can be found in the repository, it could be laser cut as I did with MDF or Acrylic. Feel free to improve it as you like!The PCB is also available with the Gerber File. (It has not been tested yet so the PCB might not work.)CodeThe code is currently available in the code.py file. It will be shared once it is working! Feel free to modi...
Raspberry Pi Pico contest
2407
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2
Heat pump remote monitor
Apr 24,2021
The main core of this device is the Raspberry Pi 3B. On it, there is a python program that runs and reads values via Modbus from a heat pump and posts them on a remote database. The Raspberry Pico has the duty to keep the case at constant temperature avoiding overheating the RPi and force it to go in protection mode using n.2 fans installed one in the RPi case and one on the bottom of the power supply. There are two sensors, one in the RPi case and one in the power supply case, this will allow k...
Raspberry Pi Pico contest
1066
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IoT Using Raspberry Pi and Python
Ahmed Ibrahim Apr 24,2021
StoryWhat We Will Build Today?Today we will learn how to build a local web server using raspberry pi 3 model B (RPi 2, zero will work well) also we will make a web page that will be the user interface to the system.The web page will allow the user to control (send orders) RPi GPIO Pins over the internet, Example: If I am in America and my house in Egypt I will be able to control my Egypt's house lights...
raspberry pi Raspberry Pi Pico contest
3550
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General Purpose Board For PICO
Parmesh Singh Apr 24,2021
This General Purpose Board can control 12 different components at once. That includes 2 Stepper Motors, 2 DC motors, 2 Servos, 1 HC05 Bluetooth Module, 2 Potentiometers, 1 Encoder, I2C and SPI ports for Communications.This board can help you learn and utilize PICO to its maximum. it consists of basic components and cost is very low. You can assemble it quickly and can use the same PCB in variety of Projects.According to Schematic given belowYou can connect any peripheral and control using the pi...
micro-python Stepper Motor Driver A4988
2599
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Interfacing Huskylens with Raspberry Pi Pico
Mukesh Sankhla Apr 23,2021
In this tutorial we are going to interface the Huskylens with Raspberry Pi Pico and program the Pico. Huskylens is an AI camera from dfrobot.com. It has many features like face recognition, object recognition, object tracking, color recognition, line tracking. Unlike other AI camera solutions Huskylens is very handy. It can be trained just by click of button or few lines of codes supported in python, micropython and Arduino language.More about Huskylens: https://wiki.dfrobot.com/H...
Raspberry Pi Pico contest ST77789 Pico ST7789 Display
6248
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Flame Lit Dice Box
Robinson Apr 23,2021
Video:https://www.youtube.com/watch?v=NsjoV-HwcocDescription:Back in 2017 I attended a gaming convention called Gameholecon and watched a game of Dungeons and Dragons run by Chris Perkins, game designer and master, er game-master.  It was a game titled “Tortle Annihilation” because the main characters were of the Tortle race.  The game was for charity and had many celebrities from the role-playing game space.  Afterwards they auctioned off everyone’s dice and I purchased Chris Per...
Raspberry Pi Pico contest
1081
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Pico Clock
ElectroPoint4u Apr 23,2021
StoryRaspberry Pi foundation recently launched their first microcontroller based development board Raspberry Pi Pico. It is far advanced than arduino uno but not as much as ESP32. Anyways when I wanted to make something with it I was pretty limited because it has no wifi or bluetooth built into it so I can't make any IOT project with it. So I decided to make a clock instead.I designed a shield for Pico which contains an 128x32 OLED display, an RTC module, buzzer and a battery charging circuit. I...
pico digital clock oled
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