PMEGP.ideas
Categories Search

Home Electronics & Electricals

Electronics & Electricals

Domestic Electronic Timer

The unit produces electronic domestic timers designed to automate the switching of household appliances at predetermined intervals. The device utilizes a timing circuit with an IC 555 timer, a transistor-driven piezo buzzer, and a calibrated front panel for time setting.

Project cost & finance

Cost of Project

figures in ₹ Lakhs

Plant & Machinery0.3
Working Capital1.3
Total1.6

Means of Finance

figures in ₹ Lakhs

Raw materials & machinery

Machinery & equipment4

Raw materials5

Manufacturing process

  1. Design and assemble the timing circuit using resistors and capacitors.
  2. Integrate IC 555 for trigger timing functionality.
  3. Install the driving stage using transistors to manage switching.
  4. House the circuit, piezo buzzer, and battery power source within the cabinet.
  5. Install and calibrate the time-scale front panel.
  6. Test the final unit for operation and appliance switching accuracy.