Stefan Wagner's repositories
ATmega-Soldering-Station
T12 Quick Heating Soldering Station
Power-Boards
Collection of DC/DC Converters, Battery Chargers and Power Supplies
CH32V003-GameConsole
Handheld RISC-V Mini Game Console with OLED Display
C64-Collection
Collection of cartridges, adapters and replacements for the Commodore C64
CH552-USB-Knob
Rotary Encoder with NeoPixels and USB Interface
AVR-Programmer
Collection of AVR Programmers and Accessories
Development-Boards
Collection of various development boards for microcontrollers (e.g., CH55x, CH32, PY32, STC8, STM32) and accompanying example software.
ATtiny13-TinyOLEDdemo
I²C OLED on an ATtiny10/13/202
CH32X035-USB-PD-Tester
USB Power Delivery Testing Device and Variable Power Supply
ATtiny814-USB-PD-Adapter
USB Type-C Power Delivery Trigger and Monitoring Board
CH32V003-FM-Transmitter
Portable Digital Stereo FM Radio Transmitter
CH552-USB-OLED
USB controlled I²C OLED
ATtiny412-USB-Power-Isolator
2.5kV Isolator for the USB Power Rail
MCU-Templates
Templates for bare-metal firmware development for some entry-level microcontrollers
MCU-Flash-Tools
Simple ISP Flash Tools for various Microcontrollers
CH32V003-FM-Receiver
Portable Digital FM Radio Receiver with RDS
CH552-MacroPad-plus
Programmable MacroPad with Rotary Encoder and NeoPixels
AVR-Development-Boards
Collection of AVR Development Boards
CH552-MouseWiggler
Simple Board that can be used as a Mouse Jiggler, a Rubber Ducky or a Caps Blocker
CH552-USB-NRF
USB controlled nRF24L01+ 2.4GHz Transceiver
CH32X035-USB-PD-Adapter
Portable Programmable Power Supply
ATtiny412-VoiceChanger
Change the Pitch of your Voice
CH552-DAPLink
CMSIS-DAP compliant debugging probe with SWD, JTAG, and VCP support
CH552-Macropad-mini
Programmable Macropad with NeoPixels
CH552-picoDAP
CMSIS-DAP compliant SWD Programmer
ATtiny814-NRF2USB
USB Serial Controlled 2.4GHz Transceiver
CH32V003-USB-Joystick
Simple Joystick with USB Interface
CH32X033-USB-Knob
Rotary Encoder with NeoPixels and USB Interface
CH32X033-USB-NRF
USB controlled nRF24L01+ 2.4GHz Transceiver
CH32V003-USB-Knob
Rotary Encoder with USB Interface