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Jan 16, 2021
01/21
by
do it verything (doitverything)
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If you like my designs please consider buying me a coffee or tea! DIY Hand Drills PCB here: https://www.thingiverse.com/thing:2540070 DIY Bed Base here: https://www.thingiverse.com/thing:2519812 More DIY 3D Printer Homemade Thingiverse Videos here:
Topics: Tools, stl, Sanders, thingiverse, Rotary, DIY, Belt Sander, Homemade, Hand Tools, DC Motor, Drills,...
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Jan 16, 2021
01/21
by
do it verything (doitverything)
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If you like my designs please consider buying me a coffee or tea! More DIY 3D Printer Homemade Thingiverse Videos here:
Topics: Drills, Table, Hand Tools, Mini Saw, Tool Holders & Boxes, thingiverse, Spindle, DC Motor,...
Brushless DC (BLDC) motors are attaining higher priority in industrial automation, computers, aerospace, military, household appliance and traction applications because of its high efficiency, high power density and low maintenance cost. To control a BLDC machine, it is generally required to measure the speed and position of rotor by using the sensor. Using the measured value of rotor position, each inverter phase acting at precise time will be commutated. This paper presents a simple digital...
Topics: Brushless DC Motor (BLDCM), Voltage Source Converter (VSC), Digital Pulse Width Modulation (DPWM),...
This paper provides a technique to minimize torque ripple in BLDC motor by using single current sensor. There are number of techniques avail to minimize torque ripple. This paper proposes hysteresis current controller. By using this controller torque ripple is greatly reduced in various speed and loading conditions. Simulation is carried out using MATLAB / SIMULINK. The results show that the performance of BLDC motor is quite satisfactory.
Topics: Brushless DC Motor, Trapezoidal Type Machine, PM Synchronous Motor & Torque Ripple Minimization
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Jan 5, 2021
01/21
by
Guenter Nimmerfall (guenzi22)
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I was looking for a simple 17 mm pulley for 5 volt DC motors with a 2mm axis. So I made one in Fusion 360
Topics: dc motor, stl, pulley, Electronics, thingiverse, 5Volt
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Jan 20, 2021
01/21
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Don Johnson (tray_withdraw)
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Attempt to couple the 6mm shaft of a DC hobby motor to a 3/8" threaded rod to make a cheap linear actuator. Used M3 screws and hex bolts.
Topics: 6mm_shaft, thingiverse, dc_motor, threaded_rod, Parts, coupler, stl
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Jan 5, 2021
01/21
by
Sean Stewart (TheHomeMAK3R)
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3D Printed DC Motor Miniature Disc Sander for Disc Sanding Miniature 3D Prints. Scale to fit any DC Motor with a shaft.
Topics: dc motor, stl, mini, disc, sander, thingiverse, Electronics
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Jan 3, 2021
01/21
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John Fuller (papajohnfuller)
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Hello everyone, available to print is a simple yet effective DC motor. For optimal RPM's, I would print the armature and shaft as light as possible, 1.2 mm walls and 10% infill. You will need the materials below to build it. For additional support, please use the following video link: https://www.youtube.com/watch?v=vz3DLgWqSBY&feature=youtu.be 4.5 - 5 meters of 22 gauge magnetic wire 2 x 22 gauge solid jumper wires stripped back 2-3 cm 2 x M4 counter sink bolts and nuts 32mm or 1.26...
Topics: education, generator, dc motor, motor, stl, 3D Printing, electric, engineering, physcics, science,...
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Jan 4, 2021
01/21
by
Paul FILLIETTE (Vorarox)
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here is the video on how i did it https://www.youtube.com/watch?v=6nklWPlf4kg&t=7s
Topics: dc motor, stl, fan, dvd player motor, usb fan, 5v fan, thingiverse, DIY, dvd player
This paper proposes a method of minimization of torque ripple in Brushless DC (BLDC) motor with ideal back EMF under MATLAB 7.1/Simulink environment. An idealized BLDC motor has trapezoidal back EMF waveform. However, for practical reasons like non-uniformity of magnetic material and design parameters it is difficult to produce exact trapezoidal wave shape. Therefore torque ripple appears in conventional control. This paper, introduces the Hysteresis Current Control (HCC) method to minimize the...
Topics: Brushless DC Motor (BLDC), Torque Ripple, Commutation, Hysteresis Current Control
Recent improvements in rare earth magnets have made it possible to construct strong, lightweight, high horsepower DC motors. This has occasioned a reassessment of electromechanical actuators as alternatives to comparable pneumatic and hydraulic systems for use as flight control actuators for tactical missiles. A dynamic equivalent circuit model for the analysis of a small four pole brushless DC motor fed by a transistorized power conditioner utilizing high speed switching power transistors as...
Topics: Electrical and computer engineering, brushless DC motor
Solar powered smart irrigation systems are very useful for farmers.Solar energy has emerged as viable source of renewable energy over the past few decades and is now used for various applications such as emergency lighting, water heaters, and industrial application. It is a cheap source of energy. Thesystem consists of water pump which is solar powered with a moisture sensor used for automatic water flow control, light ambient sensor, Temperature sensorand GSM technology.It has mainly working...
Topics: PICcontroller(PIC18F452), LCD, Moisture Sensor Temperature Sensor, Ambient Light Sensor, DC Motor,...
Solar powered smart irrigation systems are very useful for farmers.Solar energy has emerged as viable source of renewable energy over the past few decades and is now used for various applications such as emergency lighting, water heaters, and industrial application. It is a cheap source of energy. Thesystem consists of water pump which is solar powered with a moisture sensor used for automatic water flow control, light ambient sensor, Temperature sensorand GSM technology.It has mainly working...
Topics: PICcontroller(PIC18F452), LCD, Moisture Sensor Temperature Sensor, Ambient Light Sensor, DC Motor,...
Solar powered smart irrigation systems are very useful for farmers.Solar energy has emerged as viable source of renewable energy over the past few decades and is now used for various applications such as emergency lighting, water heaters, and industrial application. It is a cheap source of energy. Thesystem consists of water pump which is solar powered with a moisture sensor used for automatic water flow control, light ambient sensor, Temperature sensorand GSM technology.It has mainly working...
Topics: PICcontroller(PIC18F452), LCD, Moisture Sensor Temperature Sensor, Ambient Light Sensor, DC Motor,...
In support of the development of a new initiative in the field of multiplexed image spectroscopy, a high torque, servo system was developed. Utilizing only a low resolution shaft position encoder, the system demonstrated an excellent ability to track a pulse input signal with high precision and stability. Ultimately, this servo system will be incorporated into a new generation of multiplexed imaging and imaging spectroscopy instruments. It will provide those instruments with the capability to...
Topics: Control System, Servo Drive, Infrared Imaging, DC Motor Theory
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This paper presents a PFC (Power Factor Correction) Cuk converter fed BLDC (Brushless DC) motor drive and the speed of BLDC motor is controlled using fuzzy logic implementation. The PFC converters are employed to enhance the power quality. The Brushless DC motor speed is under the control of DC-bus voltage of VSI-Voltage Source Inverter in which switching of low frequency is used. This helps in the electronic commutation of BLDC motors thus decreasing the switching losses in VSI. A DBR (Diode...
Topics: Brushless DC Motor (BLDC), CUK Converter, Continuous Current Mode (CCM), Discontinuous Current Mode...
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This paper presents a new Piecewise Affine Proportional-Integral (PA-PI) controller for angular velocity tracking of a buck converter generated DC motor. A Safe Experimentation Dynamics (SED) algorithm is employed as a data-driven optimization tool to find the optimal PA-PI controller parameters such that the integral square of error and input are reduced. The essential feature of the PA-PI controller is that the parameters of proportional and integral gains are adaptive to the error variations...
Topics: Piecewise Affine Proportional-Integral, Buck converter DC motor, Safe Experimentation Dynamics (SED)
Naval Postgraduate School
1
1.0
Feb 1, 2021
02/21
by
Johnson, Stephen, Jr.; Pidgeon, Robert Huntley
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Bidirectional control of a DC motor is achieved with standard power transistors and a simple transistorized pre-amplifier. A permanent magnet, DC motor is used as a test vehicle to illustrate the feasibility of control without an amplidyne or mechanical relay. The \"bang-bang\" capability of the controller to operate as a near-ideal \"relay\" is emphasized. The inherent flexibility allowed in selecting the switching characteristics is also demonstrated. The discussion points...
Topics: Describing function, Jump resonance, Bang-bang control, DC motor control, Relay, Transistor relay,...
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The applications of photovoltaic energy are steadily increasing. However, the output power of a photovoltaic system is influenced by the meteorological conditions (temperature and irradiation), which can affect the production and efficiency of the photovoltaic panel energy. So to ensure that the photovoltaic panel produces its maximum power possible at any time and regardless of the external conditions, we use the equipment called MPPT (maximum power point tracker). Sliding mode control is...
Topics: Adaptive control, AFSMC, DC motor, DC-DC boost converter, Fuzzy control, MPPT, P&O,...
This paper investigates based on microcontroller medicine reminder alarm system. This system includes the DS1307 Real Time Clock RTC module, L298N motor driver, DC motor, I2C Liquid Crystal Display LCD module, four pushbuttons and buzzer. Arduino UNO is used to activate the whole system. Four types of push button enter the time for the person to take medicine. The clock module is used to set up time and LCD is used to display time for the taking medicine. The buzzer is used to alarm the time...
Topics: Electronics & Communication Engineering, Arduino UNO, Real Time Clock (RTC) module, LCD, DC...
This paper investigates based on Arduino voice generator text to speech robot. Voice generator text to speech robot system is very beneficial in areas where there is high risk for humans to enter. Voice generator text to speech robot system is controlled voice commands. The integration of the control unit with the Bluetooth device is achieved using a Bluetooth module to capture and read the voice commands. The controlling device may be any smartphone. The transmitter uses an android application...
Topics: Electronics & Communication Engineering, Arduino UNO, Bluetooth module, DC motor, L298N motor...
Filling is a task carried out by machine that packages cold drinks and water. It also includes volume selection menu through which user can input the desired volume to be filled in bottle.The filling operation is carried out by Programmable Logic Controller (PLC). Because PLC is cost effective, very flexible, reduce complexity, space efficient. By programming PLC we can control entire system Arun Kumar.M | H. Prasanna Kumar"Automatic Bottle Filling System Using PLC" Published in...
Topics: Allen Bradley PLC, solenoid valve, DC motor, float sensors, inductive proximity sensor., Automotive...
Filling is a task carried out by machine that packages cold drinks and water. It also includes volume selection menu through which user can input the desired volume to be filled in bottle.The filling operation is carried out by Programmable Logic Controller (PLC). Because PLC is cost effective, very flexible, reduce complexity, space efficient. By programming PLC we can control entire system Arun Kumar.M | H. Prasanna Kumar"Automatic Bottle Filling System Using PLC" Published in...
Topics: Allen Bradley PLC, solenoid valve, DC motor, float sensors, inductive proximity sensor., Automotive...
Automatic car washing system is very common in developed countries. Car washing system is usually associated with fuel filling stations. It consists of large machines with automated brushes controlled by program logical controllers. Automatic car washing system is fully automated with different stages of foaming, washing, drying and brushing. Different types of car washing systems are discussed in this paper. This system uses large quantity of water, thus water recycling plant is also an...
Topics: Electronics & Communication Engineering, Microcontroller 8051, Relay, LCD, DC Motor, Conveyor...
Now a day's maximum car interrupt on air-condition will be attached that is condition may be reduction on oxygen in vehicle full closed system, the oxygen which detecting on less oxygen in vehicle will be there on human being automatic windows open system. The present invention comprises a system and method for automatic opening and closing system on the car windows. This method includes a higher sound and less oxygen element detection sensor which may human being safety consideration work in...
Topics: sound sensor and oxygen sensor, dc motor, rack and pinion attachment, Mechanical Engineering
The Earth receives 174 peta watts (PW) of incoming solar radiation at the upper atmosphere. Approximately 30% is reflected back to space while the rest is absorbed. Solar energy is an alternative for fossil fuels as it is non-polluting, clean, reliable and renewable source of energy. It does not pollute the air by releasing harmful gases like carbon dioxide, nitrogen oxide or sulphur oxide. So, the risk of damage to the environment is reduced. Thus the use of solar devices was more suggested...
Topics: Solar Panel, Dust wiper, PID controller, Acclerometer, DC motor, Automotive Engineering
The Earth receives 174 peta watts (PW) of incoming solar radiation at the upper atmosphere. Approximately 30% is reflected back to space while the rest is absorbed. Solar energy is an alternative for fossil fuels as it is non-polluting, clean, reliable and renewable source of energy. It does not pollute the air by releasing harmful gases like carbon dioxide, nitrogen oxide or sulphur oxide. So, the risk of damage to the environment is reduced. Thus the use of solar devices was more suggested...
Topics: Solar Panel, Dust wiper, PID controller, Acclerometer, DC motor, Automotive Engineering
The Earth receives 174 peta watts (PW) of incoming solar radiation at the upper atmosphere. Approximately 30% is reflected back to space while the rest is absorbed. Solar energy is an alternative for fossil fuels as it is non-polluting, clean, reliable and renewable source of energy. It does not pollute the air by releasing harmful gases like carbon dioxide, nitrogen oxide or sulphur oxide. So, the risk of damage to the environment is reduced. Thus the use of solar devices was more suggested...
Topics: Solar Panel, Dust wiper, PID controller, Acclerometer, DC motor, Automotive Engineering
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Jan 18, 2021
01/21
by
jamie calmeyn (logictechratlab)
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If you are designing a drone frame you can use this model as a reference.
Topics: Brushless DC, Brushless DC motor, thingiverse, Brushless, BR2205, R/C Vehicles, motor, stl
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Jan 20, 2021
01/21
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Lutz Wagner (lundiplutzmus)
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This is my version of a slow rotating motor, I designed to drive a baby mobile. It combines a small DC motor with a AAA battery and a printed power switch in a case able to be hang-up. https://www.youtube.com/watch?v=hzO45zEWDd4&feature=youtu.be __Additional parts__ * 1x N20 Gear DC Motor (6V) - 30 RPM * 1x AAA micro cell * Some solid wire * 2x Screws M2x10mm with nuts __Assembling__ 1. Print all parts 2. Cut two wires and remove insulation on 1-2cm on one end each 3. Wind the blank sides...
Topics: slow, baby, baby_mobile, motorized, thingiverse, actuator, dc_motor, geared_motor, N20, Robotics,...
As industrial revolution approaching towards automa-tion they need to upgrade their manufacturing process. We were visited to Siddhanath sugar factory, in boiler section, we found a problem with bagasse silo that it doesn't indicate how much bagasse is in silo. Hence the workers don't know how much amount bagasse in the silo? In all sugar industries the cane after processing is left with the waste product called "Bagasse". The Bagasse produced in the mills is used as a fuel to boilers...
Topics: Bagasse, Ultrasonic sensor, Arduino Uno, LCD Display, DC Motor, Electronics & Communication...
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Jan 5, 2021
01/21
by
Long Quang (Longquang)
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Bane
Topics: stencil, Bane, stl, batman, dc_motor, 2D Art, thingiverse, dark_knight
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0.0
Jan 6, 2021
01/21
by
Marty Purcell (Maddoctor)
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Motor mount for projects. Motor Dia. is 37mm approx. Mount is 77mm long - open at the back end. The motor was recovered from an old 12v DC battery drill, it has 2 screw mount holes on the front face.
Topics: motor, recovered, Battery drill, stl, thingiverse, DC Motor, 12v, motor_mount, Robotics
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Jan 13, 2021
01/21
by
Benjamin Chérouge (Engineer_3D)
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This is my support for 42mm DC motor, he's strong because motor are very heavy. He's adapted for metal cubic frame.
Topics: dc_motor, R/C Vehicles, 3d printed support, thingiverse, solidworks, stl, motor, big motor, support
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Brushless DC (BLDC) motor is more reliable than classic DC motor with higher efficiency. Commonly used conventional linear controller such as PI, PID and PD controller. FLC is considered a replacement to conventional controller due to advantages on non-linear system. Hybrid controller e.g Fuzzy PI controller is developed to cope with drawback of both controller. Simplification of FLC in previous study is the pioneer of the idea of proposed method. Single-Input Fuzzy PI Controller (SIFPIC) is a...
Topics: Brushless dc motor, PI controller, Fuzzy logic control, Speed control
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The main target of this paper is to control the speed of DC motor by comparing the actual and the desired speed set point. The DC motor is designed using Fuzzy logic and MPC controllers. The comparison is made between the proposed controllers for the control target speed of the DC motor using square and white noise desired input signals with the help of Matlab/Simulink software. It has been realized that the design based on the fuzzy logic controller track the set pointwith the best steady...
Topics: DC Motor, Fuzzy Logic Controller, MPC Controller
The aim of this system is to show how position of the dc motor can be controlled by using PID algorithm in LabVIEW for camera movement. Arduino microcontroller board is used to control the DC motor. L298N dual H Bridge motor driver is used to drive the DC motor and to execute the pulse width modulation PWM signal. Proportional Integral Derivative PID is the most common control algorithm used in industrial applications and other control system. DC motor will be interfaced with LabVIEW using an...
Topics: Electronics & Communication Engineering, DC Motor, LabVIEW, L298N Motor Driver, PWM Control,...
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Jan 17, 2021
01/21
by
Eko Widiatmoko (ekowi)
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Print this set, mount on a base platform, add batteries, connect with your favourite controller, and go! This is an implementation of the Chebyshev's Lambda mechanism for converting rotary motion into walking motion, which is very flat compared to others like Klann linkage or Theo Jansen linkage. The walking "point" or locus is located above the mechanism so the foot must be extended down from that point. Rather than making another lambda linkage for the rear support point ("hind...
Topics: linkage, walker, thingiverse, mechanical, dc_motor, walking, Robotics, chebyshev, stl
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50
Jul 25, 2016
07/16
by
Debabrata Pal and J B Gurung, Aksum University, College of Engineering and Technology Department of Electrical and Computer Engineering Ethiopia, NE Africa Email:debuoisi@gmail.com
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Abstract This paper presents comparison between full order and minimum order observer controller design using MATLAB environment. As a matter of fact, it has shown how to implement a dc motor state space model and its observer. Different observer gain(s) are determined by selecting different Eigen values for the observers. Both designed controllers are tested using root locus method by varying different observer poles. Having full understanding of the observer controller implementation(s),...
Topics: Observer controller Design, State space, DC Motor, Minimum-Order Observer, Implementation in MATLAB
A computer simulation was developed in order to provide a method of establishing the potential of brushless DC motors for applications to tactical cruise missile control surface positioning. In particular an altitude hold controller has been developed that provides an operational load test condition for the evaluation of the electromechanical actuator. A proportional integral control scheme in conjunction with tachometer feedback provides the position control for the missile tailfin surfaces....
Topics: cruise missile simulation, brushless DC motor, altitude hold controller, computer missile simulation
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The speed of a DC motor can be controlled by providing a DC input voltage that varies at the input terminals. It can be done by controlling a PWM-VSC (PWM-Voltage Source Converter). This paper analyzes an control strategy of PWM-VSC using fuzzy logic to obtain varying DC voltage and according to the DC motor speed as desired. The control strategy of PWM-VSC directly using the switch variable in dq rotating reference frame as input variables obtained from SVPWM (Space vector Pulse Width...
Topics: Fuzzy logic controller, DC motor, SVPWM
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Jan 16, 2021
01/21
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Job Smolders (JobSmolders)
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For a newer and improved version on my own website, go to https://www.designuitinspiratie.nl/motorbeugel-voor-accuboormachine-motors/ ------------------------------------------------------------------------------------------- Bracket I made a while ago for some other projects. Maybe someone can also use this bracket Printed in ABS, res 0.2mm
Topics: DIY, dc motor, thingiverse, holder, diy, cordless drill motor, stand, Cordless_drill, motor, stl,...
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Jan 20, 2021
01/21
by
mustafa cambaz (Ricin48)
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https://tr.aliexpress.com/item/DC-12V-Gear-Reduction-Motor-Worm-Reversible-High-Torque-Turbo-Geared-Motor-2-100RPM-Mayitr-Mini/32828852765.html?spm=a2g0s.9042311.0.0.27424c4dc2u4R8 DC 12V 100Rpm motor için bağlantı takozu.
Topics: 100RPM MOTOR, Electronics, 12V MOTOR, Motor Mounting, thingiverse, DC MOTOR, stl
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In this paper we describe a technical system for DC motor speed control. The speed of DC motor is controlled using Neural Network Based Model Reference and Predictive controllers with the use of Matlab/Simulink. The analysis of the DC motor is done with and without input side Torque disturbance input and the simulation results obtained by comparing the desired and actual speed of the DC motor using random reference and sinusoidal speed inputs for the DC motor with Model Reference and Predictive...
Topics: DC motor, Neural Network, Model Reference controller, Predictive controller.
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Jan 21, 2021
01/21
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jake har (ridingtoantarctica)
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Hello I've been making bowls on the lathe for a few years now and typically have issues with drips when dealing with polyurethane, epoxy, etc. Printed up this guy to hold the slow RPM DC motor. The Arduino board isn't necessary, I just used it to throw in a potentiometer which can control the rotation speed perfectly. Throw some hot glue at the end to make the bowl stick. Enjoy if you like to finish bowls too!
Topics: Bowl, thingiverse, RPM, Wood Bowl, Hobby, Lathe, low_rpm, DC Motor, Polyurethane, Epoxy, stl
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Feb 19, 2015
02/15
by
MAJEC Training Consultants
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From Case: 802910DN E-15 Electrical Maintenance Training Motors and Motor Controllers DC Motor Controller Maintenance - 2 60 min
Topics: vhs, maritime, DC Motor, maintenance
Source: VHS Panasonic AG-1980>Panasonic DMR-E30>CDR via OSX
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Jan 10, 2021
01/21
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John Mulac (3DPRINTINGWORLD)
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**DC Motor Controller Box** This is a box to house a DC motor controller to control speed and direction of a DC motor. The controller bolts on the bottom of the box with four M3 x 6mm long screws. The lid bolts onto the top of the box with eight M3 x 6mm long screws. I used heat-set brass thread inserts for the mounting threads. On the controller there is a yellow light for “on” and two red lights for “forward” and “reverse”. I designed tubes that transfer light from the leds thru...
Topics: dc_motor, thingiverse, Electronics, box, stl, motor_controller, electrical box, controller, dc...
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313
Feb 19, 2015
02/15
by
MAJEC Training Consultants
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From Case: 802909DN E-14 Electrical Maintenance Training Motors and Motor Controllers DC Motor Controller Maintenance - 1 60 min
Topics: vhs, maritime, DC motor, maintenance
Source: VHS Panasonic AG-1980>Panasonic DMR-E30>CDR via OSX
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Jan 12, 2021
01/21
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Sven Ginka (tswaehn)
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This is a small mount for holding a DC Motor Features ------ 2pc 5mm mounting hole 2pcs M3 clamping screw
Topics: dc_motor, thingiverse, stl, mount, holder, DIY, clamp
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Jan 17, 2021
01/21
by
Joey Hills (3Dsection)
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A mount for a 12V DC Motor. 3Dsection.de :)
Topics: befestigung, DC Motor, robot, thingiverse, power, robotics, 12V, Robotics, drill motor, Mount,...
