FK1202

The FK1202 incorporates the following elements: A multivibrator with variable resistance frequency control, LED configuration with current limit plus sound generation using a frequency controlled multivibrator. A speaker is provided. The FK1202 project notes also include graphic assembly instructions and soldering techniques.

Technical Specification

• Power Supply : 9VDC
• Consumption : 38mA.
• Display : 2 LEDs.
• PCB Dimensions : 3.64" x 1.60"