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so i modified some mg995 servos for continuous rotation and what i am left with is a motor that has speed/directional control. the problem is that the voltage that goes to the motor drops every so often and causes the motor to act in an undesirable way. i was wondering if i placed capacitors...
i just figured out what was wrong this morning. i did some more research and found out that i had to put some resistance to change the voltage of the tx/rx from the arduino. the chip said it needed 3.3v so i thought that it only needed that at power but it also only reads that voltage on the tx/rx
i purchased a EPBM-COM Bluetooth module in order to send information from my computer to and from the arduino mega. i connexted the tx on the module to the rx on the arduino and the rx to the tx. i hooked up the 3.3v and ground and my pc can detect it but i can not send and recieve info. im not...
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