
Micon Car Kit, Ver. 5.1Body Assembly Manual (Version for RX62T)
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8.2. Installing the Ceramic Capacitors (for Noise Suppression)
In this section we will install ceramic capacitors (0.01 μF) to absorb noise generated by the motors.
As shown in photos 8.43 and 8.44, attach two more ceramic capacitors for a total of three, feeding their leads
through the holes in the motor terminals.
Ceramic capacitors (0.01 μF)
Photo 8.41
Photo 8.42
Prepare six ceramic capacitors with “103” printed on
them. (There should be six unused ceramic capacitors
remaining after fabricating the motor drive board.)
Photo 8.43 Photo 8.44
Photo 8.45
Apply solder to the locations indicated by circles in
photo 8.45. Apply solder such that the capacitor leads
are as short at possible (photo 8.46). If the leads are
too long, the capacitors will not be very effective in
absorbing noise. For this reason, the leads should be
ke
t as short as
ossible.
Photo 8.46
As shown in photo 8.42, feed the leads of a ceramic
capacitor through the holes in the motor terminals.
Use nippers to snip off the excess portion of the
capacitor leads, so the result looks as shown in photo
8.46.
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