Please see all COVID-19 updates here as some shipments may be delayed due to CDC safety and staffing guidelines. If you have an order or shipping question please refer to our Customer Support page. For technical questions please check out our Forums. Thank you for your continued support.


Member Since: October 23, 2011

Country: United States

  • you can also use the MAX1749 to drive it from a source of up to 6.5v input. The output is adjustable with 2 resistors so you can easily provide 3v from sources greater than 4v.
    I plan on using a PNP transistor with 3.7v Li battery and count on the 0.7 voltage drop of the CE junction (like driving a relay). can also PWM the output to get less power to the motor.

  • Want to buy this and feed it DIRECTLY to the ADC input of my PIC and capture audio (@10 KHz) onto the SD card on board. So what is the verdict?
    All I see is people having difficulty in using this board.
    Should I buy or not?
    Thanks for your input.

No public wish lists :(