Rain Alarm

We are offering rain alarm. "features:

find how automatic windshield wipers automatically turn on when they sense rain. Find out if its raining when inside the house. Geeks or not its electronics for all. Cool to build, easy to build and great instructional cd with all components inside the adormi box.

• detects ambient moisture and generates audio output.
• based on the principle of moisture sensing.
• demonstrates use of electronic sensors board in automotive electronics industry.
• complexity level - jr.

• electronic components:
  • speaker 8 ohm, 0.25w
  • moisture sensing board
  • printed circuit board, 9v battery and all other required components
• pictorial step-by-step guide
• interactive classroom circuit theory
• instructional videos with testing and troubleshooting guide
• automotive electronics industry market analysis
• career and job prospects in automotive electronics industry
• unique adormi certification with online evaluation

• understand core technology:
  • solid state circuits
  • sensors
• learn technology fundamentals:
  • transistors
  • light emitting diodes
  • speakers
  • resistors
  • capacitors
• school topics:
  • electrons & electronics
  • electricity
  • sensors
  • sounds & waves

• automatic windshield wipers
• automatic irrigation system
• residence wall leak detector