Projects

This is a website documenting projects of Radomir Dopieralski, also known as deshipu. Most of those projects were originally published at hackaday.io.

Recent Updates

The most recent new content:

• Designs Published

  Published on 2024-10-21 in Moo Bug.

• First Prototype Success

  Published on 2024-10-15 in BlueJoy.

• First Prototype Fail

  Published on 2024-10-14 in BlueJoy.

• Firmware

  Published on 2024-10-09 in BlueJoy.

• PCB Design

  Published on 2024-10-08 in BlueJoy.

Project List

The list of all projects. You can also see all Posts, or search by Tags.

• BlueJoy

  Bluetooth gamepad shield for Xiao.

  

• Tiny OLED

  Tiny handheld with OLED and XIAO.

  

• Mini OLED SAO

  A 0.66” I2C OLED display as a Simple Add-on.

  

• Badge Ribbon for CircuitPython

  Improve your paper conference badge with some blinking lights.

  

• Astro-chan Badge

  An cute astronaut sitting on your shoulder.

  

• Bigbug

  a 200% version of Fluffbug robot

  

• Sly Bug

  Fluffbug but with smart servos

  

• Wee Bug

  Fluffbug but smaller

  

• Moo Bug

  Fluffbug, but with a Pi Cow

  

• µGame 22

  Continuing on improving CircuitPython gaming handhelds.

  

• PewPew LCD

  Learn Python programming with an affordable gaming handheld.

  

• LCD Shield for S2 Mini

  Playing with old-school 7-segment LCD displays

  

• Vegemite Sandwich Keyboard

  Will ESP32-S3 work in a keyboard?

  

• Klap Keyboard

  Is that a keyboard in your pocket?

  

• Kleks Keyboard

  36 keys should be enough for everyone

  

• Camera Shield for S2 Mini

  OV2640 shield for the S2 Mini ESP32-S2 board.

  

• NHYTGB Keyboard

  Type up-side-down!

  

• Nudge Keyboard

  50% staggered low-profile keeb

  

• Home Button for Keyboards

  Use phone’s trackpad as a pointing device.

  

• Gif Pendant

  A necklace that plays animated GIF images

  

• PewPew OLED

  They just keep on coming!

  

• Fluffbug

  Cheap four-legged insect robot

  

• Chocolad Keyboard Hacking

  Make it run CircuitPython

  

• PewPew S3

  The uGame console, but with an ESP32-S3 chip.

  

• PewPew Slim

  PewPew in a business card form factor.

  

• Electronic 6-hole Ocarina

  Play without annoying the neighbors

  

• Kamina Keyboard

  A low-profile 65-key ergonomic keyboard

  

• Keeblet

  Minimal macro keyboard

  

• Flatreus Keyboard

  Atreus, just flat.

  

• Turbot Keyboard

  An ergonomic low-profile 65% keyboard.

  

• Dorsch 48k Keyboard

  Flat Planck

  

• Handheld Wing

  Make a game console from any Feather

  

• Dorsch 40k Keyboard

  A 40-key chocolate-bar mechanical keyboard.

  

• Fluff M0

  Cheapskate version of Adafruit Feather M0

  

• Keys FeatherWing

  A FeatherWing with three keyboard keys.

  

• Flounder Keyboard

  A low-profile mechanical keyboard

  

• 5plit Keyboard Clone

  A minimal split keyboard build.

  

• Matrix Sanitizer

  Protect your sanity

  

• D1 Mini UI Shield

  Add a user interface to a D1 mini

  

• Itsy Bitsy D1 Mini Adapter

  Use all your D1 Mini shields with the Itsy Bitsy

  

• PewPew M4

  A PewPew with a display.

  

• Gesture FeatherWing

  A daughterboard with a capacitive gesture sensor for the Adafruit Feather boards.

  

• PyBadge Hacking

  Hacking on Adafruit’s PyBadge

  

• Accelerometer Shield for D1 Mini

  For all your shaky user interface needs.

  

• Electronic Barrette Hub

  A base station of all your blinking lights

  

• Skull

  Skull-shaped CircuitPython board.

  

• PewPew Standalone

  A Python-based micro game console, optimized for game development workshops.

  

• Rainbow Jellyfish

  Convenient indicator LEDs for your breadboard

  

• Kubik M0

  An easy to build spider robot kit.

  

• Video Pendant

  Put screens on your jewelry.

  

• CircuitPython Badge

  A handheld running CircuitPython and cheap enough for a badge.

  

• Display Module Survey

  Describing all those fancy displays.

  

• Stage, a Tile and Sprite Engine

  A library for MicroPython for drawing tiles and sprites on a RGB SPI screen.

  

• ESP8266 with True USB

  Make it act as a USB disk and just copy files on it.

  

• Coin Battery Shield for D1 Mini

  Small battery for your ESP8266 devices.

  

• H-Cam

  A tiny 8x8 thermal camera.

  

• Micro:Boy

  Arcade games on the Micro:bit

  

• µGame

  A handheld game console programmable with (Micro/Circuit)Python.

  

• Blinka

  A minimal CircuitPython board.

  

• D1 Mini Expander Shield

  Add 16 extra GPIO pins to your ESP8266.

  

• Fritzing Tricks

  Some techniques for designing PCBs using Fritzing

  

• Trinket Shields

  Add-on boards for the Adafruit Trinket M0.

  

• Trinket M0 TFT

  A 160x80 color LCD display that goes on top of the Trinket

  

• Ye Olde Nowt

  Yet another pi zero retro handheld game console.

  

• Battery FeatherWing

  A shield for powering Adafruit Feather board.

  

• PewPew FeatherWing

  A shield for Adafruit Feather boards with buttons and a LED matrix display, for simple games.

  

• D1 Mini Analog Shield

  Add 12 analog pins to the D1 Mini ESP8266 board

  

• Servo Shield for OpenMV

  Simple PCA9685-based servo shield for OpenMV

  

• D1 Mini Matrix Deluxe Shields

  Shields for the D1 Mini ESP8266 board using the ISSI chips

  

• Weather Pal

  A simple display for weather forecasts.

  

• Deltabot

  Experimenting with a simple delta robot

  

• Marvin

  The paranoid android.

  

• SpiderWing

  Spider robot powered by Adafruit Feather boards and CircuitPython.

  

• D1 Mini Tote

  A version of Tote with the D1 Mini ESP8266 board as a brain.

  

• D1 Mini X-Pad Shield

  Adds some buttons to your ESP8266 board.

  

• Mechatronic Ears on the Micro:bit

  A version of the mechatronic ears made with a BBC Micro:bit.

  

• Motor Shield Reprogramming

  Create and flash new firmware for the WeMos D1 Mini Motor Shield.

  

• D1 Mini Matrix Shield

  A shield for the D1 Mini ESP8266 board with HT16K33 chip and 8x8 mini LED matrix.

  

• Servo Breakout for WeMos D1 Mini

  Connect servos to your ESP8266 dev board.

  

• Various Micropython Libraries and Drivers

  A collection of miscellaneous libraries and drivers for Micropython

  

• Pony Bot

  A robo-pet

  

• Nano TTY

  Small serial terminal for debugging your robots

  

• Lodestar

  A cube that shows you the way

  

• Steno Keyboard

  Type at 300 words per minute!

  

• Tote HaD

  Special edition of Tote for the Belgrade workshop.

  

• Mechatronic Ears

  Wearable cat ears that move

  

• Tote Zero

  Affordable quadruped robot powered by a Pi Zero

  

• Micro:Bob

  A simple bipedal robot controlled by Micro:Bit

  

• Micro:bot

  A simple robot based on the BBC micro:bit.

  

• Alpen Clack

  A keyboard mod.

  

• Nyan Board

  A small ATtiny85 board playing the Nyan Cat tune.

  

• Robotics Chat

  Join this project to talk about robots!

  

• Banana Bomb

  A prop that looks like a bomb from the movies.

  

• Hacking the MeArm

  I’ve got a MeArm and I’m going to do science to it.

  

• Logicoma-kun

  A working model of a Logikoma from “Ghost in the Shell: Arise”.

  

• µtty

  A small display for reading your robot’s serial data debug output.

  

• Frowney

  8x8 LED matrix + Arduino Pro Micro

  

• Talk Ranking Machine

  Rank the talk you have just attended at a conference, by pressing one of the three buttons.

  

• Katka, a mammalian robot

  A small walking robot with a mammal-like configuration of legs.

  

• Tote

  Affordable spider robot

  

• OpenSCAD Parts Repository

  Collection of modules for OpenSCAD representing popular hobby parts, such as servos, motors, microcontroller boards and modules.

  

• µBob biped robot

  Two legs, four servos, ATtiny85 for brains

  

• Henk the Hexapod

  Scrapped. See Hexapod Henk MkII.

  

• µKubik quadruped robot

  Cheap and simple tabletop quadruped robot controlled with Python.

  

• Pico-Kubik quadruped robot

  The tinniest Arduino quadruped robot.