Here a microphone amplifier schematics that may be used with either Electret Condenser Microphone (ECM) inserts or dynamic inserts, made with discrete components:
ECM Mic Preamplifier
Make Your Own Printed Circuit Boards
Make a PCB in very easy steps..! Create your PCB design using PCB designer software like Eagle, print out your design on photo paper or glossy paper with laserjet printer. Stick the printed design on the PCB (copper side) and then heat it using hot iron plate. The ink will stick on the PCB and it will be ready for etching process.
Watch this video detailed steps:
Note: If you don't have laserjet printer, then you can print the design on standard paper. Copy the printed design at Copy Service around your location (with glossy paper).
Artikel Terkait
- The following circuit diagram is a bridge amplifier which specially designed for car audi
- This is schematic diagram of 10 watt power audio amplifier using TDA2009A as the main com
- Here the hi-fi power amplifier circuit which will deliver 20W power output. This amplifie
- The following circuit diagram is the 100 Watt power audio amplifier circuit, build based
- This is a preamp and tone control which combined in in one circuit.P1 to control the volu
- Pipe Bomb Mic Construction, by Jamie Heilman:My own dimensions for my prototype are X= 36
Post a Comment
Subscribe to:
Post Comments (Atom)