Hi.
Which of these circuits would be best for detecting a cordless phone ringing?
The phones are Siemens Gigaset, I think... It's at my parents house.
I only need a circuit to detect the RF signal, the LED bit I hope I can manage to put in myself.
The volume on the cordless phone is not high enough, so I thought some flashing LEDs or something would draw the attention to the phone.
Also, I guess it is not recommended to breadboard this type of circuit for testing, due to all the stray capacitance and long legged components...
I've googled and youtubed a lot, and these circuits gets hit all the time.
Which of these circuits would be best for detecting a cordless phone ringing?
The phones are Siemens Gigaset, I think... It's at my parents house.
I only need a circuit to detect the RF signal, the LED bit I hope I can manage to put in myself.
The volume on the cordless phone is not high enough, so I thought some flashing LEDs or something would draw the attention to the phone.
Also, I guess it is not recommended to breadboard this type of circuit for testing, due to all the stray capacitance and long legged components...
I've googled and youtubed a lot, and these circuits gets hit all the time.
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