FM voice transmitter circuit diagram
The default for the capacitors sort is ceramic, preferably the npo 1% sort or equivalent. But essentially nothing crucial here. Use any capacitor you’ve got laying arround, but no electrolytic or tantalum caps. Do not go out and rush to the store. Most parts may be salvaged from somewhere. Only in the event you intend to make use of this circuit outside the home you may need to choose much more temperature stable capacitors.
This schematic diagram come from circuit: FM Voice Transmitter
Go to that page to read the explanation about above circuit design.
In the electrical sector, a schematic diagram is usually used to describe the design or model of equipment. Schematic diagrams are usually utilized for the maintenance and repair of electronic and electromechanical devices / units. Original schematics were made by hand, using standardized templates or pre-printed adhesive symbols, but nowadays Electrical CAD computer software is often used.
In electronic design automation, until the 1980s schematics were virtually the only formal representation for circuits. More lately, using the progress of computer system technology, other representations were introduced and specialized computer languages were developed, because with the explosive development of the complexity of electronic circuits, classic schematics are getting less practical. As an example, hardware description languages are indispensable for contemporary digital circuit design.