need help!!!

Discussion in 'The Projects Forum' started by aso, Jul 26, 2008.

  1. aso

    Thread Starter New Member

    Jul 26, 2008
    1
    0
    Sir I'm a complete newbie about circuitry. I just want to use a cellphone battery BL-5C to a fetal Doppler that is using a 9 volts battery. Do you think it's possible?
     
  2. SgtWookie

    Expert

    Jul 17, 2007
    22,182
    1,728
    "need help!!!" is not a helpful topic message. The fact that you need input is obvious just by posting here.

    What do you mean by "a cellphone battery BL-5C to a fetal Doppler that is using a 9 volts battery"

    Is a fetal Doppler a very, very young Doppler? :confused:

    Please write in plain and clear English.
     
  3. thingmaker3

    Retired Moderator

    May 16, 2005
    5,072
    6
    According to Google, a "fetal doppler" is a gizmo for monitoring the heartbeat of a fetus.

    I very very strongly suggest any medical equipment NOT be modified in any way. If there is a problem with the gizmo, contact your medial provider immediately!!
     
  4. SgtWookie

    Expert

    Jul 17, 2007
    22,182
    1,728
    Nokia recently recalled 46 million of their BL-5C batteries. Seems that they like to overheat.

    It only supplies 3.7v.

    It would not only not work, but could be very dangerous to try it.

    I suggest you stick to the recommended batteries for the device.
     
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