Stefan Wagner's repositories
ATmega-Soldering-Station
T12 Quick Heating Soldering Station
CH32V003-GameConsole
Handheld RISC-V Mini Game Console with OLED Display
C64-Collection
Collection of cartridges, adapters and replacements for the Commodore C64
ATtiny13-TinyUPS
Uninterruptible Power Supply
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.
ATtiny412-PocketRadio
Small FM Radio with RDS and OLED
ATtiny814-USB-PD-Adapter
USB Type-C Power Delivery Trigger and Monitoring Board
CH552-USB-OLED
USB controlled I²C OLED
ATtiny412-USB-Power-Isolator
2.5kV Isolator for the USB Power Rail
ATtiny814-Power-Analyzer
Power Supply Analyzer with USB Interface
CH552-MacroPad-plus
Programmable MacroPad with Rotary Encoder and NeoPixels
ATmega-EEPROM-Programmer
Parallel EEPROM Programmer for 28C64B and 28C256
ATtiny412-I2C-Rotary-Encoder
Rotary Encoder with I²C Interface
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
ATtiny13-VolumeAdjuster
Automatic Volume Adjuster for TVs and Sound Systems
ATtiny13-TinyTouchLight
Dimmable USB Night Light with Capacitive Touch Control
ATtiny412-BatteryCapacityTester
Single-Cell Li-Ion, LiPo and LiFePO4 Battery Capacity Tester
ATtiny412-VoiceChanger
Change the Pitch of your Voice
CH552-DAPLink
CMSIS-DAP compliant debugging probe with SWD, JTAG, and VCP support
ATtiny814-USB-RTC
Real-Time Clock USB-Stick
ATtiny412-USB-PD-Inverter
Turn your USB PD Power Adapter into an AC Power Source
CH552-Macropad-mini
Programmable Macropad with NeoPixels
CH552-picoDAP
CMSIS-DAP compliant SWD Programmer
ATtiny814-NRF2USB
USB Serial Controlled 2.4GHz Transceiver
ATtiny814-AquaTimer
Programmable Timer for Aquariums
ATtiny412-HamsterTracker
Simple Fitness Monitoring Device for your Pet Hamster