5pcs H-bridge Stepper Motor Dual DC Motor Driver Controller Board HG7881 2.5-12V For Arduino

5pcs H-bridge Stepper Motor Dual DC Motor Driver Controller Board HG7881 2.5-12V For Arduino
5pcs H-bridge Stepper Motor Dual DC Motor Driver Controller Board HG7881 2.5-12V For Arduino5pcs H-bridge Stepper Motor Dual DC Motor Driver Controller Board HG7881 2.5-12V For Arduino5pcs H-bridge Stepper Motor Dual DC Motor Driver Controller Board HG7881 2.5-12V For Arduino


Get 5pcs H-bridge Stepper Motor Dual DC Motor Driver Controller Board HG7881 2.5-12V For Arduino


Feature:
 
1. Onboard Two PCS HG7881 motor controller chip
2. Can drive 2 DC motors simultaneously, or one 4-wire 2-phase stepping motor
3. Input voltage: 2.5-12V
4. Has a continuous current of 800mA per channel output capacity
5. PCB size: 29.2 (mm) x23 (mm)
 
Package Included:
 
5 x Motor Driver Controller Board
















5pcs H-bridge Stepper Motor Dual DC Motor Driver Controller Board HG7881 2.5-12V For ArduinoSee detail


Popular posts from this blog

Fingerprint Smart Door Lock Optics Digital Password Touch Anti Theft Security Lock

Image
Get Fingerprint Smart Door Lock Optics Digital Password Touch Anti Theft Security Lock Features : Quality material, wear-resistant, high temperature resistant, corrosion resistant, safe, firm, beautiful. Multi-function, 5 unlock modes, adapt to 99% of the door, is a smart fingerprint lock for the family. Touch screen is sensitive, dustproof, waterproof, and has a good touch. Low battery alarm. It is used for interior door, wooden door, office door, aluminum alloy door.   Specification : Material: Metal Color: Black, Red Bronze Unlock authentication method: fingerprint, password, card, key, APP Fingerprint sensor type: optical / capacitive Fingerprint image resolution: 500dpi Fingerprint image acquisition time: <0.5s Fingerprint comparison method: 1:N Fingerprint false rate (FAR): <0.001% Fingerprint rejection rate (FAR): <0.2% Fingerprint capacity: 120 pieces Password capacity: 120 pieces Swipe capacity: 120 Temporary password capacity: 40 digits Administrato
Read more

[ukm] SENBONO MAX10 1.32 inch 360*360px HD Screen One-touch Connection bluetooth Calling NFC 24h Heart Rate SpO2 Monitor IP68 Waterproof Smart Watch COD

Image
Get SENBONO MAX10 1.32 inch 360*360px HD Screen One-touch Connection bluetooth Calling NFC 24h Heart Rate SpO2 Monitor IP68 Waterproof Smart Watch COD  G-sensor, PPG Sensor, Pedometer sensor  Band Material: Silicone  Dial Size: About 54 x 44 x 14mm   Band Width: 22mm  Wrist Circumference: 265mm  Net Weight: 55g Tips:     1. Light of shoot will affect the color of the products, pictures for reference only, subject to our available products.2. Please download the app before usage to be compatible perfectly with your phone. Q&A - Why doesn’t my watch start?  1. The watch needs to be connected to the charger for the first use. 2. If your watch battery runs out, you need to charge it for a while before trying to activate your watch. 3. Try to activate your watch by pressing the area below the screen for a long time. - Why my watch doesn’t charge successfully? 1. Please make sure your charger is 5V/1A. If the current is too high, the watch would into the automatic protection of the state
Read more

for Arduino - products that work with official Arduino boards

Image
Get for Arduino - products that work with official Arduino boards Description:   Detecting temperature changes has never been easier. The MCP9700 is a small thermistor type temperature sensor. This sensor will output 0.5V at 0 degrees C, 0.75V at 25 C, and 10mV per degree C. Doing an analog to digital conversion on the signal line will allow you to establish the local ambient temperature. Detect physical touch based on body heat and ambient conditions with this small sensor. LilyPad is a wearable e-textile technology developed by Leah Buechley and cooperatively designed by Leah and SparkFun. Each LilyPad was creatively designed to have large connecting pads to allow them to be sewn into clothing. Various input, output, power, and sensor boards are available. They’re even washable!   Package Included:   3 x LilyPad MCP9700 Temperature Sensor Module for Arduino - products that work with official Arduino boards See detail
Read more