Stepper Motor Driver Controller Pwm Pulse Signal Generator Speed Regulator #sf

US $14.06

ShenZhen, China
Aug 11th

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Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.You will not be disappointed! Products Properties: Brand: none Remote Control: Included Package: Yes Model number: none Solution: AMLogic S805 Quad-Core 1.5GHz Cortex A5 System: Android 4.4 RAM / ROM: 1GB DDR3 8GB EMMC Flash Internet: LAN, WiFi WiFi2.4G Hz GPU: Quad Core MALI 450 GPU Warranty: 2 years Smart TV Box Android Quad Core HDMI 1080P Wifi Streaming Media Player UK Descriptions: 1. This module is a pulse generating module, which supplies stepping driver as signal. If you want to control the stepper motor, you must also have a motor driver.Frequency measurement: PUL and GND ports can be measured. 2. PUL+and PUL-are positive and negative of the pulse; EN+and EN-are positive and negative of the enabler; DIR+and DIR-are positive and negative of the direction. The six lines are connected to the six ports of the driver corresponding to the pulse, direction and enablement respectively. Note that the ENA enabler on the controller must be connected to the driver in both positive and negative ways if the function of turn-on or stop is to be used. 3. 2 groups of power input, 2 groups only need to connect to one group of power supply.One group is connected to DC 15-160VDC.The other group was 5-12 VDC. If it is powered by 5-12VDC, the power supply is positively connected to "5-12V in", and the power supply is negatively connected to "common negative end". 4. The positive and negative rotation of the motor and the start and stop of the motor can be controlled by keystrokes. 5. The speed of the motor can be controlled by adjusting the frequency of the potentiometer. 6. The forward and reverse switching and on-off switching of the original motor are ordinary self-locking switches. 7.The controller can generate PWM signal function. There are jumpers on the board, and the default selection provided in the pulse frequency signal can be set. Features: The module is provided as step driving signal. To control the stepping motor, a driver is also necessary. The controller has three types of frequency signals: high, medium and low, which can be used to select jumpers. The measurement frequency can be two ports of PUL and common cathode terminal (GND). PUL + and PUL - pulse positive and negative; EN + and EN - for enabling positive and negative terminals; DIR + and DIR - are positive and negative directions. These six wires are connected to drive the corresponding pulse, direction, so six ports are possible. Power supply: 15-160VDC or 5-12VDC. If a 5-12VDC power supply is used, the positive end is connected to the DC 5-12V input and the negative end is connected to the common cathode end. Press the key to control the forward and reverse of the motor. The speed of the motor can be controlled by adjusting the frequency of the potentiometer. Specifications: Power supply voltage: 15-160V/5-12V Frequency: high: 5.8KHZ-127KHZ, medium: 590HZ-15.8KHZ, low: 82HZ-2.3KHZ Quantity: 1pc Product size: 73*51*37mm/2.87*2.01*1.46" Material: plastic Note: If you use start or stop functions, ENA controller enabled terminals must be connected to common cathode or common anode drives. Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow slight measuring deviation due to manual measurement. Payment Payment We accept PayPal only. Payment must be received within 3~5 business day Days from the date of purchase. Please leave note in PayPal when making the payment if you have any special request (colors/size). Orders will be processed instantly and dispatched in 1 business day normally, so we do NOT accept any Email/ Message note before or after you place orders. Shipping Shipping We offer 30 days return policy. Please contact us within 30 days t from the date you receive your order if you have any issues with the product and would like to return. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your eBay ID. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from eBay. OR, you may choose to have a replacement. Buyer is responsible for return shipping cost. Returns Ruturns We offer WORLDWIDE SHIPPING. (Except China, Italy, and Croatia) Orders will be processed and dispatched within 24-48 hours after payment is clear. We only ship to confirmed eBay addresses. Your eBay address MUST MATCH your Shipping address. If you have not received your shipment within 30 business days from payment, please contact us. We will track the shipment and get back to you as soon as possible. Our goal is customer satisfaction! Please note that estimated delivery time is depended on destination countries, and may subject to customs clearance process, and weather condition in your area. Feedback Feedback If you have any questions, please feel free to email our service specialists 24 Hours a Day, 7 Days a Week.We will reply you ASAP. If no response within 24 Hours, please check the spam in your mail box. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem Please DON'T leave negative or neutral feedback if you haven't received item in 7 days, because we have mentioned the shipping time repeatedly contact us How to contact us ? 1Sent a email by ebay to tell us what you need(like a refound,do not receive your item ect.) 2Add this facebook ID,if you want to know more about items information,other wise just sent email to us in ebay.thank you. DESCRIPTION PAYMENT SHIPPING RETURN POLICY CONTACT US Description: Descriptions: 1. This module is a pulse generating module, which supplies stepping driver as signal. If you want to control the stepper motor, you must also have a motor driver.Frequency measurement: PUL and GND ports can be measured. 2. PUL+and PUL-are positive and negative of the pulse; EN+and EN-are positive and negative of the enabler; DIR+and DIR-are positive and negative of the direction. The six lines are connected to the six ports of the driver corresponding to the pulse, direction and enablement respectively. Note that the ENA enabler on the controller must be connected to the driver in both positive and negative ways if the function of turn-on or stop is to be used. 3. 2 groups of power input, 2 groups only need to connect to one group of power supply.One group is connected to DC 15-160VDC.The other group was 5-12 VDC. If it is powered by 5-12VDC, the power supply is positively connected to "5-12V in", and the power supply is negatively connected to "common negative end". 4. The positive and negative rotation of the motor and the start and stop of the motor can be controlled by keystrokes. 5. The speed of the motor can be controlled by adjusting the frequency of the potentiometer. 6. The forward and reverse switching and on-off switching of the original motor are ordinary self-locking switches. 7.The controller can generate PWM signal function. There are jumpers on the board, and the default selection provided in the pulse frequency signal can be set. Features: The module is provided as step driving signal. To control the stepping motor, a driver is also necessary. The controller has three types of frequency signals: high, medium and low, which can be used to select jumpers. The measurement frequency can be two ports of PUL and common cathode terminal (GND). PUL + and PUL - pulse positive and negative; EN + and EN - for enabling positive and negative terminals; DIR + and DIR - are positive and negative directions. These six wires are connected to drive the corresponding pulse, direction, so six ports are possible. Power supply: 15-160VDC or 5-12VDC. If a 5-12VDC power supply is used, the positive end is connected to the DC 5-12V input and the negative end is connected to the common cathode end. Press the key to control the forward and reverse of the motor. The speed of the motor can be controlled by adjusting the frequency of the potentiometer. Specifications: Power supply voltage: 15-160V/5-12V Frequency: high: 5.8KHZ-127KHZ, medium: 590HZ-15.8KHZ, low: 82HZ-2.3KHZ Quantity: 1pc Product size: 73*51*37mm/2.87*2.01*1.46" Material: plastic Note: If you use start or stop functions, ENA controller enabled terminals must be connected to common cathode or common anode drives. Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow slight measuring deviation due to manual measurement. Package included: 1 X PWM Pulse Signal Generator PaymentShippingReturnsFeedbackContact us We accept PayPal only. Payment must be received within 3~5 business Days from the date of purchase. Please leave note in PayPal when making the payment if you have any special request (colors/size). Orders will be processed instantly and dispatched in 1-2 business day normally, so we do NOT accept any Email/ Message note before or after you place orders. Orders will be processed and dispatched within 24-48 hours after payment is clear. We only ship to confirmed eBay addresses. Your eBay address MUST MATCH your Shipping address. If you have not received your shipment within 30 business days from payment, please contact us. We will track the shipment and get back to you as soon as possible. Our goal is customer satisfaction! We offer 30 days return policy. Please contact us within 30 days from the date you receive your order if you have any issues with the product and would like to return. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your eBay ID. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from eBay. OR, you may choose to have a replacement. If you have any questions, please feel free to email our service specialists 24 Hours a Day, 7 Days a Week.We will reply you ASAP. If no response within 24 Hours, please check the spam in your mail box. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem. Please DON'T leave negative or neutral feedback if you haven't received item in 7 days, because we have mentioned the shipping time repeatedly. 1. Sent an email by ebay to tell us what you need(like a refound,do not receive your item ect.) 2. Add this facebook ID,if you want to know more about items information,other wise just sent email to us in ebay.thank you.

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Power supply voltage	15-160V/5-12V
Note
Quantity	1pc
Brand	Unbranded
Product size	735137mm/2.872.011.46"
MPN	Does Not Apply
Material	plastic
UPC	Does Not Apply
EAN	Does Not Apply