Websites
A selection of recently completed websites:
UNIX/Linux server administration
Extensive experience including:
- File-server setup and configuration (SAMBA, NFS, etc.)
- Automated backup systems
- Securing systems for use in hostile internet environments
- SMTP, POP3 & IMAP mail server setup and configuration
- Web-server & database setup and configuration
- Streaming internet radio servers
- Configuration of Linux servers as internet gateways/routers/firewalls
- Shell scripting - automation of regular tasks
Networking, Internet access, Network security
- From small office networks to large scale infrastructure
- Wired, wireless and mixed networks
- Setup of shared internet access with firewall configuration to suit specific security requirements
- Virtual private networking securely linking multiple business locations via the internet
Electronics design / Firmware programming
These are some of the electronic devices that I have designed and programmed. The firmware was programmed in assembly language on PIC and dsPIC microcontrollers.

GSR Biofeedback Meter - Tool for hypnotherapists and psychotherapists


Fat Controller - Precision multi-channel MIDI to CV converter


JoyKontrol - 6-dimensional dual joystick controller


4xD - Digital delay/flanger effects processor

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