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I am not connecting motor with PC, I bought USB connector with socket and i am connecting this on place of motor header. My PCB is of motor driver and power supply.
Hiii
I want to connect my 5V ,1A servo motor to my PCB using USB port. I am using same cable which is already given by manufacturer of servo, i just want to replace it's header with type A USB connector. I am not using USB cable as its maximum current limit is 500mA.
so can connect USB...
Hii , I am interfacing sim900a to the Atmega32 microcontroller and also checking its status on PC via DB9 connector. It is working well when I entered AT commands manually but when I am doing same thing by programming it shows garbage value on PC..I don't know why this is happening???
my circuit is taking average current 2.5A
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i have tried with high electrolytic capacitors(2200uF,63V)in parallel configuration but still it didn't work.
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i am not getting how shottky diode will helpful in this situation? can you plz elaborate....
hii...
I am developing a circuit that will run on AC Supply and after AC is off , it will automatically switch on dc battery. For that i am using DPDT relay. But i am getting a minor problem while doing this...
when it is switching from AC to DC , my circuit is going off for microseconds and...
I want to detect free falling of an object using accelerometer ADXL345 in no time so that I can protect my device using some protection hardware. So can anybody help me to write a code to do this.
Actually i want solenoid valve with plunger ; which pushes a key mounted on its top , when it receives signal from controller . and I am using this in my wrist watch, that's why I am going to search such a small solenoid
hello,
i am trying to design a circuit in which i needed a micro solenoid valve which have forward motion controlled by electrical signal and backward motion controlled manually. i needed this type of solenoid of size around 1*1 cm to 1.5*1.5 cm. please suggest me , if anybody know any....
I have Lipo-Battery. I want to charge it with solar panel as well as through AC adapter. I want my battery will charge with solar panel when sunlight is coming otherwise it will automatically switch to AC adapter. in this system i want my circuit will continuously check the state of battery...
how do i come to know , how much current is consuming my circuit? I required this because I want to give exact power to my circuit. Shall I connect a simple 10K resistor at the input side and measure voltage across it ? will it works ? if anybody have an idea please suggest me......
create PDF of actual size in altium which shows pads and path on bottom layer
hello
i have created a pcb on altium 10. now i want to make it as a pdf of actual physical size of components and all , so that i can make an actual board. i am not getting how to create pdf in altium .
plz help me
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