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12V motor speed control and vibration motor mode
no vote
It mainly controls n, P type & nbsp; 4616 MOS transistor, PWM pulse width speed regulation and three vibration motor modes
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Temperature real time wireless transmission progra
no vote
Application background Own integrated debugging temperature wireless transmission program. The use of single chip and module: SinoWealth SH88F2051 microcontroller, DS18B20 temperature sensor, NRF24L01 transmitting and receiving module, a 12864 display screen; the language used: keil C. The transmitting part: read DS18B20 temperature sensor by SinoWealth single-chip SH88F2051, after processing by NRF24L01 emitting; receiving part: data processing chip SH88F2051 received by NRF24L01 after the 12864 show. Procedures are detailed notes, but also in the debugging of the problem after the discovery step by step to solve the problem, the program is for reference only.
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The four axis program
4.5
Application background STC microcontroller IAP15W4K58S4- four axis aircraft flight control system, control procedures, for reference only.
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DIY speed control program
no vote
Application background The hardware part: 40w/12V motor; 2 N/P MOS STC4614, STC15W104; SCM; 4 touch switch. Key Description: power keys; speed +; speed -; commutation. Single chip microcomputer output PWM MOS N/P control to control the motor speed, 4 file can be adjusted, the direction is controlled by the MOS pipe. Note: to delay, otherwise the motor back electromotive force is very big; PWM is based on the actual situation of the adjustment parameters.
lwr960 0 0
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