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- ±Ù¿ø: CN (Á¤Ç°)
- ¸ðÅÍ À¯Çü: DC ¸ðÅÍ
- Áõ¸í¼: NONE
Welcome to our store.
Our products have affordable prices and good quality. We support dropshipping and wholesale. If you want to work with us for a long time, please contact us and we will give you a very favorable price.Best Regards!
The drive uses the full two half-bridge driver chip + low resistance N-channel MOSFET components. Completer two half-bridge driver chip reliable drive mode, the MOSFET switching losses to a minimum. Improve power utilization. MOSFET driver chip comes with hardware brake function and power feedback. This drive is superior integrated low power chip solution and the other half-bridge power margin in the coordinated combination of programs and complex issues and complementary drive problems N-channel MOSFET IRF3205 MOSFET, use two dedicated half-bridge driver chip on the top tube using the boostrap capacitor, so that the tube has enough drive voltage of the MOSFET channel can be opened quickly, improve motor acceleration curvature, but also quickly for the motor brake. This allows the trolley can quickly start can quickly kill the car. The driver can operate at 0-99% of the duty cycle of the PWM modulation, the motor driving voltage can be obtained sufficiently.
Motor reversal: DIR = 0 PWM = PWM POWER connected to the positive power supply, GND power supply is negative. Two motors were connected MOTOR1, MOTOR2 Motor and power connections Use: Freescale smart car contest Undergraduate Electronic Design Contest variety of DC motor control circuit Rated Current: 10A Peak current: 30A Material: PC+Metal colour: As shown
Package Contents: 1 x Dual DC Motor Driver Board H-Bridge
Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Payment:
1) We accept Alipay, West Union, TT. All major credit cards are accepted through the secure payment processor ESCROW.
2 If you can not pay immediately after closing the auction, wait a few minutes and try again. Payments must be completed in 3 days.
Shipment:
1) Worldwide Shipping (Except some countries and APO / FPO)
DHL UPS TNT FEDEX takes 3 to 7 days, EMS takes 8 to 12 days. Postal air mail takes 2 to 8 weeks. But all depend on the country delivered.
2) The transit time of the service is provided by the carrier and excludes weekends and holidays. Transit times may vary, especially during the holiday season.
Feedback:
1) Buyer's early confirmation will be greatly appreciated after receiving the items.
2) Since your comments are very important for the development of our business, we sincerely invite you to leave us a positive comment if you are satisfied with our product and service.
3) Contact us before leaving a negative or neutral comment. We will work with you to solve any problem. Thanks for your understanding!Note:
1. Due to the difference between different monitors, the image may not reflect the actual color of the item. We guarantee that the style is the same as shown in the images, but not the same performance in different bodies than in the model.
2. Compare the detail sizes with yours, there may be differences of 2-4 cm due to the manual measurement of the clothes, thanks to all the measures in cm and ten cm in cm 1 cm = 0.39 inches
Payment:
1) We accept Alipay, West Union, TT. All major credit cards are accepted through the secure payment processor ESCROW.
2 If you can not pay immediately after closing the auction, wait a few minutes and try again. Payments must be completed in 3 days.
Shipment:
1) Worldwide Shipping (Except some countries and APO / FPO)
DHL UPS TNT FEDEX takes 3 to 7 days, EMS takes 8 to 12 days. Postal air mail takes 2 to 8 weeks. But all depend on the country delivered.
2) The transit time of the service is provided by the carrier and excludes weekends and holidays. Transit times may vary, especially during the holiday season.
Feedback:
1) Buyer's early confirmation will be greatly appreciated after receiving the items.
2) Since your comments are very important for the development of our business, we sincerely invite you to leave us a positive comment if you are satisfied with our product and service.
3) Contact us before leaving a negative or neutral comment. We will work with you to solve any problem. Thanks for your understanding!
Dear friends,thank you for choosing our products
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