L293D 4WD DC Motor Dual H-bridge Drive Control Module for Smart Car Robot
$18.23
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Description
The drive module can directly drive four DC motors, drive the car chassis is 4WD 4 choice. Driving battery big up to 1A generally smart car motor current 100-300MA only four are sufficient to meet the control requirements. While leaving Road stepper motor interface can drive Road five line four-phase stepper motor or Road, two-phase four-wire stepper motor, very suitable for precise control requirements.
Leaving the corresponding interface can be directly connected to the steering gear, infrared obstacle avoidance and other peripherals. While leaving charger interface, bouncing switch, hand into the charger to charge rechargeable batteries. Very convenient!
The four DC motor driver module, using ST’s original new L293D chip, SMT technology, high stability, high quality aluminum electrolytic capacitors, the circuit stability. Can directly drive 4-way 3-16V DC motor, and provides a 5V output interface (input as little as 6V), you can give 5V microcontroller circuit system power supply (low ripple factor), support 3.3V MCU ARM control, you can easily control DC motor speed and direction can be controlled two-phase stepper motor, 5-wire 4-phase stepper motor. Is a 4 car, smart car essential tool.
Features
1. The driver chip:L293D dual H bridge dc motor driver chip
2. The driving part of the terminal power supply range Vs:+ 5 v ~ + 16 v.Take electricity for the plate and the scope of supply Vs:+ 6 v ~ + 16 v
3. The driving part of the peak current Io:1a
4. The logical part working current range:0 ~ 36ma
6. Control signal input voltage range (IN1 IN2 IN3 IN4IN5 IN6 IN7 IN8)
Low level:0.3 V Vin or less 1.5 V or less
High level:2.3 V Vin Vss or less or less
7. Enabling signal input voltage range (EN1 EN2EN3 EN4)
Low level:0.3 Vin 1.5 V or less or less (control signal is invalid)
High level:2.3 V or less Vin Vss or less (control signal effectively)
8. The maximum power consumption:20 w (T = 75 C temperature)
9. Storage temperature:25 C ~ + 130 C
10. Drive plate size:37 mm * 90 mm
12. Other extensions:control the direction of light, logical part within plate for electrical interfaces.
Package Included
1x L293D Drive Module
Some screws
Weight | 0.035 kg |
---|
Customers Also Viewed
DC 2-12V to 12V 9V 9W USB Boost Power Supply Module Step Up Module DC Converter
$4.36Boost & Buck ModuleAdd to cartSpecificationsStarting voltage:2VInput voltage:2V-12V DCOutput voltage:12V DC (9V DC)Input current:2AOutput voltage:default 12V, 9V can be setOutput power:≤8w (in the case of input 5V, it is easy to overheat)No-load currentWorking temperature:-40 to -80 ° CBoard size:25*14*5mm (length * width * height does not include USB)The General Test Data (just for reference)Input DC2V boost to 12V output current …
DC 2-12V to 12V 9V 9W USB Boost Power Supply Module Step Up Module DC ConverterRead More
5Pcs DC24V Coil Power Relay LY2NJ JQX-13F DPDT 8 Pin PTF08A with Socket Base
$26.55Electronic Accessories & SuppliesAdd to cartSpecificationsModel:LY2NJ (8 pins)Coil voltage:DC24VCoil Power:DC (W):≤0.9AC (VA):≤1.2Contact Structure:8 pins 2 normally open 2 normally closedContact capacity:10A 250VACPull-in voltage:≤80% (V)Release voltage:DC:≥10% (V), AC:≥30%Contact resistance:≤50 (mΩ)Insulation resistance:≤100 (mΩ)Dimensions:27.5 * 21 * 35.3mmTerminals form:SocketAction time:20ms or lessReset Time:20ms or lessOperating frequencyMechanical 18,000 cycles / hourElectrical 18,000 times / hourPackage included5 x DC24V Coil Power Relay with socket base
40*160 0.5mm Blue Aluminum Alloy Water Cooling Block Radiator Liquid Cooler Heat Sink Equipment
$24.29Other Module BoardAdd to cartFeatures1. New high quality, Connector outer diameter 9.5mm, connector inner diameter 6-8mm.2. Inner flow channel extrusion.3. Welding from components to a whole one.4. Suitable for computer CPU water, industrial inverter drive, cooling, industrial switchboard cooling.5. Rate of less than 5X10-6 mbar.l/s parts.6. Internal fin thickness 0.5MM.SpecificationMaterial:luminum alloyColor:blueSize:pprox. 40x160x12mmProcessing:Vacuum auminum BrazingPackage includes1 x Water Cooling
20Pcs DS18B20 Temperature Sensor 18B20 TO-92 Encapsulation
$44.75Electronic Accessories & SuppliesAdd to cart20Pcs DS18B20 Temperature Sensor 18B20 TO-92 EncapsulationSpecificationTemperature measurement range:-55°C ~ +125°CAccuracy:± 0.5°CEncapsulation:TO-92Quantity:20pcsPackage included20 x DS18B20
20pcs WXD3-13-2W Precision Potentiometer 22K 22K Ohm Wirewound Multi-Turn Potentiometer
$49.11Module ComponentsAdd to cartSpecificationsResistance range:22K┯Resistance tolerance:÷ 5%Rotation angle:3600 ÷ 20 Number of laps:10 lapsRated voltage:160VStarting torque:3.5 ~ 100mN.mRated power:2W (85 →) 0W (125 →)Linearity accuracy:÷ 0.3%Mechanical durability:10,000 weeksPackage included20 x Potentiometer
Reviews
There are no reviews yet.