Here is a 60 to 100 Watt Amplifiers circuit, the electronic designer was developed for the (relatively) easy to build at a reasonable price. It has a better performance (ie: musical quality) than the default STK module amps, in practically every mass market stereo receiver manufactured today. As I am behind this thing, it was [...]
rs485+simple+scheme
Skema Rangkaian Kompas Digital Compass Digital Specifications: · Power: 5-18 volts DC @ 30 ma · Inputs: Earth’s magnetic field · Outputs: Open collector NPN, sink 25 ma per direction, digital output 1 or 0 · Size: 12.7 mm diameter, 16 mm tall · Temp: -20 to +85 degrees C · Provides 8 headings (N, [...]
Circuit is Infrared gate sensor. It’s an infrared gate with two sensors planned to use in the wall in the way behind a door. It can be applied in a toilet to keep track of that someone is inside exceeding a certain amount of time. After that time elapsed, the circuit triggers the digital output [...]
Broadband Random Noise Generator Circuit This circuit is normally necessary in testing any sort of electronic methods for example filter, audio, or RF communication. The circuit introduced right here generates an RMS amplitude regulated noise source with selectable bandwidth. This circuit is work depending on op amp. This will be the figure with the circuit. [...]
Rain alarm is a simple circuit using water sensor (transducer) that produces an audible alarm whenever rain falls. The circuit can be based on two transistors and or a NE555 IC. The two transistors are wired as a switch which goes on when the base of Q1 is shorted to the positive of the supply [...]
