Elektor June 2001

Table of Contents Elektor June 2001

• 32-Channel Analogue Input Card
  for the serial (RS232) port
• CAD in Europe (1)
  a review of schematic drawing and PCB layout programs
• DCI PLC
  a computer-simulated PLC
• Experiments with Piezo Ceramics (2)
  applications of ceramics in electronics
• In-Car SMPSU
  for the OSCAR MP3-CD-player
• Metronome/Diapason
  based on a PIC16F84 microcontroller
• Modular Dot Matrix Display
  PC interface to the COM port
• More MP3 Projects
  DIY portables
• PCB Drilling Machine (4)
  mechanical construction