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Electronics > Consumer electronics > Telephones > na > ( there are 1 files in this category )

Phone systems, telephone exchanges, pbx, wireless phone, ip telephony,voip, dect - service manuals and repair information

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na na This project is taken from www.electronics-lab.com.
With some modification, I create my oen version of FM Telephone bug complete with stripboard layout.
Theortically, the frequency range is from 88MHz to 94MHz but you may experiment with the coil structure to tune it
na na


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