Description
MQ 136 hydrogen gas sensor
a battery holder
An APP called Play Bluno is available on IOS and Android which gives quick access to this little tiny board
and ensure proper impedance matching and power supply isolation to prevent ground loops and audio noise
and PCB space while providing superior range and data rates compared to external modules
Tecsun PL-606 World Radio N20 150 RPM DC Motor for Robotics High Torque MQ 136 hydrogen gas sensorTecsun PL 606 World Radio
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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