- Improving portable radio performance
- RAM extension for mini-Z80 system
- Measurement amplifier
- RC high-pass filter for active antennas
- Capacitors in AF circuits
- Audio/video switching unit
- I²C interface for PCs
- Indoor/outdoor temperature indicator
- The realizer-
A case tool for real-world applications - Why use Lithium cells?
- Dual output switch-mode regulator (Maxim)
- Greater capacity in submarine optical cables
- The living computer
- PWM temperature controller
- Direct digital synthesis - DDS
- 8051/8032 Assembler course (1):
INTRODUCTION - Mini square-wave generator
- Switch-mode power supply