β 20 min readShowdown: RS550 12V DC 8000 vs RS-555 12V DC 6000 RPM DC Motor
Vol. 56 | The Heavyweight DC Drivetrain Duel Reliability isn’t optional when you’re designing actuators that need to move actual steel or
Read Article β
L293 based Motor Driver βΉ118.00
PCA9685 16 Channel Servo Motor Driver Controller Module βΉ499.00
DC Motor PWM Speed Controller 28V 3A Board Module Variable βΉ239.00
A4988 Stepper Motor Driver Controller Module - StepStick for 3D Printers & CNC βΉ99.00
DRV8825 Stepper Motor Driver Controller for StepStick 3D Printer βΉ259.00 The Ultra quiet LV8729Β 4-layer Substrate Stepper Motor Driver module with 128 subdivisions is a Best suited Moter Driver for Nema stepper motor whose current is less than 1.5A, which makes motor steady, quiet and precise.
The LV8729 is a PWM current-controlled micro step bipolar stepping motor driver. This driver can perform eight times of excitation of the second phase to 32W1-second phase and can drive simply by the CLK input.
It has a wide range of Operating voltage range i.e. 6V-36V, the proposed voltage is 12V Support subdivisions of 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128 with product Process of four-layer PCB board. In the 64 subdivision or 128 subdivision controller, it has a better ultra-quiet effect.
Specification:
Dimensions: 1.5mm*2.0mm (same as A4988 and DRV8825)
Maximum drive current: 1.8A (factory default 0.8A)
Maximum voltage: 36V (usually 12V)
Support subdivision: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128
Product Process: Four-layer PCB board
Product weight: 5g
Driver current algorithm and its adjustment:
1. Driver current formula:l=Vref/(Rs*5),Rs=0.220hm,lmax=1.8A, so the default current 0.8A, and maximum current 1.5A
2. Please DO NOT connect the motors when measuring the voltage, or itβs easy to burn the drive.
3. Please connect both the power supply and the USB for power when measuring the voltage.
4. Minor adjustment for potentiometer driver. Adjust it again after measurement to avoid burning driver by excessive current.
5. To increase the current by rotating the potentiometer clockwise slowly, and anticlockwise to reduce.
| Motor Type Supported | Stepper |
|---|---|
| Max Operating Voltage | 31-40V DC |
| Current (Max): | 0.3A - 5A |
| Max Motors Controlled(Nos) | 1 |
| Control Interface | Pulse/Dir |
| Step Resolution | Up to 1/128 |
| Feedback Type | NA |
Probots sells every Electronics Part for your next Project. You can order 10,000+ Electronic Parts Online - Arduino, Raspberry Pi, NodeMCU Development Boards, Sensors, Motors, Motor Drivers, SMPS, Plastic Enclosures etc in India directly on probots.co.in
We delivery electronics components and parts throughout India using standard couriers like Bluedart, Delhivery & India Post.
For order related queries contact -
This item is covered by a warranty of 7 days from the date of delivery, against confirmed manufacturing defects only, as verified by Probots' own testing and investigation. In case of a confirmed defect, we will replace the item β a refund is issued only if a replacement can't be supplied (e.g. discontinued or out of stock). Transit damage or a wrong item received must be reported within 3 days of delivery.
If the product shows signs of misuse, tampering, physical damage, static discharge, liquid or fire damage, use of unapproved chemicals, or has been soldered or physically altered in any way.
China
Probots sells every Electronics Part for your next Project. You can order 10,000+ Electronic Parts Online - Arduino, Raspberry Pi, NodeMCU Development Boards, Sensors, Motors, Motor Drivers, SMPS, Plastic Enclosures etc in India directly on probots.co.in
We offer specialized services for Bulk, Wholesale & B2B Customers like discounted prices, additional shipping options, customised products, etc . Customer with large quantity & regular orders qualify for the specialised discounted rates.
We also offer dedicated sales team to assist you with the order process by providing sales quotations, PI, technical support for choosing products, etc.
Note: Business Orders are processed manually and usually take 1-3 days to process compared to placing the order directly on our website. Please plan your purchases accordingly.
Need Help?
For bulk enquiries contact us by -
Probots Electronics is highly regarded for its highly skilled team and knowledgeable staff who provide expert guidance to ensure customers select the right components for their technical projects. The business maintains a strong reputation for prompt service and reliable support, with many clients praising their quick response times and genuine commitment to customer satisfaction.
β 20 min readVol. 56 | The Heavyweight DC Drivetrain Duel Reliability isn’t optional when you’re designing actuators that need to move actual steel or
Read Article β
β 13 min readWorkbench Vol. 49 π The Project Trifecta: 3 Builds to Start Today We don’t just stock parts; we curate ecosystems. This weekβs arrivals are desi
Read Article β
β 18 min readVol. 59 | The Battle of the Bite-Sized Boards Picture a project that needs full Linux, networking, and GPIOβbut has almost no room for a conventional
Read Article β