Circuit Board Possibilities

08/09/2001

• MFSK31 Digital/Ham Radio Interface Circuit
• Complex Digital Displays
• Timer Circuits
  • "Go/No-Go" Timer Circuits
  • "Falling-Domino" Circuit
  • "Digital Filter" Demo
• Counters and Encoders
• Op-Amp Experiments
  • Cross-Over Detector Circuit
  • Voltage Comparators
  • Temperature Sensor/Sender
  • Photo-Sensor Demo
  • Hall-Effect Demo
• Digital and Analog Combinations
  • D/A Staircase Generator
• "Intelligent" Control Systems
  • Multiple-Input Multiple-Output Exclusive-OR Module
  • Stoplight Control Modules
  • "Intelligent Elevator" Control Modules
  • Very Basic 5 chip CPU Lab
• Selectable Counter Systems
• Servo Circuits
  • Stepper Motor Control Circuits
  • DC Servo Illustration Circuit
• Master-Slave J-K Flip-Flop Circuits Demo
• RAM Labs
  • Static RAM Lab
  • Dynamic RAM Lab
• Multiplex Lab (MUX)
• Data Selector and Data Deselector Demo
• Various Oscillators
  • Simple Function Generator
  • Pulse Generators
  • "BFO" Demo
  • Code Practice Oscillator
  • Iambic Code Generator
  • FM Demo
• Switching Power Supply Labs
  • "Squeeker" Demo
  • Basic 3-Part
• Antenna RF Sensor Circuit
• "Theremin" Fun-Sound Generator