Lonten Tech
Custom Custom Audio Receiver Module For Stereo Dual Channel Audio Speaker Amplifier JDY-62 PCBA Manufacturer
Custom Custom Audio Receiver Module For Stereo Dual Channel Audio Speaker Amplifier JDY-62 PCBA Manufacturer
Regular price
$6.00 USD
Regular price
$6.00 USD
Sale price
$6.00 USD
Unit price
per
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Common problem:
Generally caused by power supply interference, the power supply line must be added with LC filter circuit.
2. Support 3.7 power supply or not:
The module is powered by 5 volts by default. You can replace the upper diode of the JDY-62 module with the 0805 package 0R
resistor, or short the wire, so you can use the lithium battery.
3. signal is too weak
Do not wire or copper under the module antenna, or there should be no metal shielding around the antenna.
4. The current sound is too loud
Generally caused by power ground interference, it is recommended that the power amplifier wiring should not be too long, and the
ground should be separated from the power ground.
Pakage includes:
3 x Receiver Module
