Members-Only Archive
Table of contents
- The principles behind an SSB receiver - a crash course in transceiver technology
- Compact shortwave 5513 receiver - a direct conversion circuit achieving 'superhet' quality
- Electronic starter for fluorescent lights - strike a light!
- Measuring AC waveforms - no problem when you know how
- Mobile aerials
- Electronic dog whistle - high quality ultra-sonic dog call
- Talking clock - give the 6502 housekeeper the gift of the gab!
- The 'Poly-bus' - this bus will save you a lot of time
- Fluorescent light dimmer - electronic control of up to three tubes
- Car alarm - an active insurance policy
- From the 6502 to the 6809 - a new 'super' 6502! The 6809.
- Introducing DMOS power FETs
- Solid state relay - the modern method of switching mains