Archives for Technically Obsolete
- Mon 26 January 2026
- A slightly unusual DCC Decoder
- Sun 16 November 2025
- MIFARE Classic Driver
- Tue 02 September 2025
- USB 1-Wire Bridge
- Tue 03 June 2025
- HD44780 backpack (SPI and UART)
- Sun 30 March 2025
- Modular CPU Platform - i960 Processor board (that doesn't quite work...)
- Sun 12 January 2025
- Notes on Legacy Railway Signalling
- Fri 29 November 2024
- Modular CPU Platform - 486GX processor card
- Tue 12 November 2024
- PC104 Ethernet
- Sun 15 September 2024
- Modular CPU Platform - MIPS processor card
- Sun 04 August 2024
- Modular CPU Platform - Update 1
- Mon 03 June 2024
- An on-FPGA logic analyser
- Mon 08 April 2024
- A Modular CPU Platform
- Mon 26 February 2024
- The Common Display Connector
- Sat 27 January 2024
- Notes on the iD Alarm Protocol
- Mon 25 December 2023
- A SuperIO PC104 card
- Sat 25 November 2023
- Reverse Engineering the Panasonic DPT protocol
- Mon 23 October 2023
- Reverse Engineering the Panasonic APT protocol
- Sun 08 October 2023
- Reverse Engineering an Ethernet to RS485 bridge.
- Tue 19 September 2023
- A simple RJ45/RJ12 splitter
- Mon 04 September 2023
- A 68K PC104 card, based on the DragonBall SoC
- Sat 26 August 2023
- Decoding some... Caller ID
- Mon 14 August 2023
- System.out.println("Hello, World!");