This wiki is intended for sharing information on various projects and other stuff I'm working on and playing around with.

• AVR Programmer built from a USB Keyboard
• Driving the Motorola F3 e-paper display
• Taking apart the ReinerSCT nPA RFID Basisreader
• JTAG and the Texas Instruments ACX100/ACX111 Wireless LAN chip

• Pirelli DP-L10 mobile phone
• Compal E88 mobile phone
• Motorola D700 TETRA handset (reverse engineered and flashed to MTH300 firmware for Direct Mode/DMO)

• My repositories on github

Projects I'm involved in/working on:

• OsmocomBB, the open source GSM baseband firmware implementation
• rtl-sdr: Using a cheap RTL2832U-based DVB-T stick as Software Defined Radio
• osmo-fl2k: Turning cheap USB 3.0 VGA adapters into SDR transmitters, Talk at OsmoDevCon 2018
• fx2adc: Use USB oscilloscopes as general purpose ADC
• hsdaoh: High Speed Data Acquisition over HDMI, use MS2130 USB 3.0 HDMI grabbers to feed data to a PC from cheap FPGA boards

• My old gallery, mostly pictures of stuff taken apart

You can contact me via mail at steve at steve-m dot de, or via IRC on irc.libera.chat, my nick is steve|m.