This simple 2 Watt Mono Amplifier Module has 10 – 20 V at 300 mA DC input. The LM380 is an amplifier integrated circuit featuring low component count, protected overload and short circuit and high gain. Below schematic shows the design of an very simple 2 Watt Mono Amplifier Module Circuit Board Diagram.
Tags: · 2 Watt Mono Amplifier, Circuit Design, LM380, Mono Amplifier Circuit Diagram, PCB Layout, Simple Circuit
The following schematic shows the design of an Infrared IR Security Beam Circuit Diagram and PCB Board Design. This circuit design uses an infrared beam to monitor door & passageways or any other area. The kit is built on two separate PCBs – a transmitter PCB and a receiver PCB. The IR LED can be mounted vertically or at right angles to the PCB.
Tags: · Circuit Board Design, Circuit Diagram, Infrared Motion Detector, Infrared Security Beam, PCB Layout
Simple USB Circuit Diagram and PCB Layout. USB may operate at any speed from 10kbps to 400Mbps in one of three speed modes.
Tags: · Circuit Diagram, PCB Design, PCB Layout, Universal Serial Bus, USB Circuit Diagram
Simple FM Stereo Encoder Circuit Board and PCB Layout Design using MC1496. This simple FM Stereo Encoder needs a +/- 8 Volt supply but +/- 9V would work equally well and it produces 1 Volt peak-to-peak into a 75 Ohm load.
Tags: · Circuit Design, Circuit Diagram, Encoder PCB, FM Stereo Encoder Circuit, MC1496, PCB Design, PCB Layout, Simple Circuit
Digital Up-Down Counter Circuit Diagram and PCB Layout. This circuit board design uses a CD40110BE, and Up/Down Counter IC’s.
Tags: · Circuit Diagram, Counter Circuit Diagram, Digital Counter Circuit, PCB Design, PCB Layout, Up-Down Counter Circuit
