Drive module

Description L9110 Motor Drive Module | L9110 / Motor Drive Module L9110 Motor Drive Module Specifications L9110S -Chip Motor Driver Module Supply Voltage: 2.5-12V Suitable Motor Range: Motor Operating Voltage 2.5v-12V and the Maximum Operating Current of 0.8A, smart car Currently Available Voltage and current are within this range can drive two DC motors, or a 4-wire two -phase stepping motor. PCB Board Size: 2.8cm x 2.1cm ultra-small size, suitable for assembly provided with fixing holes, diameter: 3mm Module Interface Description 6P Black Bent Pin Description 1 VCC external 2.5V-12V voltage External GND 2 GND 3 IA1 external microcontroller IO port 4 IB1 external microcontroller IO port 5 IA2 external microcontroller IO port 6 IB2 external microcontroller IO port Green Terminal Description [4P] 1 OA1 OB1 pick DC motor 2 pin, no direction 2 OA2 OB2 pick DC motor 2 pin, no direction Module for use ON VCC, GND module power indicator light IA1 input high, IA1 input low, [OA1 OB1] motor is transferred; IA1 input low, IA1 input high, [OA1 OB1] motor reversal; More Information View More Information More Products View More Products

Description:   1. Use of professional motor driver chip, built-in low conduction internal resistance MOS switch tube, extremely small heat, no heat sink, small size, power saving, is your battery power ideal choice. 2. Double Road 2.5A*2, is 1.5A motor driven version of the enhancement, built-in overheating protection circuit, do not fear the motor plug burned, the temperature drop automatically restored. (current smart cars on the market, voltage and current are within this range) 3. small size, light weight, 0 standby current INx MCU, IO or other signal source, MOTOR-A and MOTOR-B terminals connected to the motor. DC motor drive logic truth table: Parameter:   1. double H bridge motor drive, can drive two DC motor or 1 4 wire two phase stepper motor; 2. module supply voltage 2V-10V; 3. signal terminal input voltage 1.8-7V; 4. single line operating current 2.5A, low standby current (less than 0.1uA); 5. built-in anti common conduction circuit, when the input is suspended, the motor will not malfunction; 6. built in overheating protection circuit with hysteresis effect (TSD), no need to worry about motor blocking; 7. product size: 31*32*5mm (length, width, height), ultra small volume, suitable for assembly and vehicle; 8. mounting hole diameter: 2 mm.   Attention:   1. the power supply positive and negative connection will certainly cause damage to the circuit. 2. output on the short circuit or output short-circuit, and motor stall conditions, the chip will heat protection, but in the near or above the 10V voltage and peak current greatly exceed the 2.5A case will cause chip burn. Package included: 1 x 2.5A Dual Motor Drive Module

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Title: Drive Starring: Marc Dacascos, Kardim Hardison Synopsis: High Octane ActionToby Wong (Mark Dacascos) is on a martial arts mission impossible. With a bio-energy module placed in his chest, Toby's awesome martial arts skills are tuned to a super-human level. The only problem is that Toby doesn't want the power.Now, only an army can stop him, and that's just what's hunting him down. As he makes his escape from an ammo-packing posse of hitmen, Toby needs a hostage, Malik (Kadeem Hardison), to drive him to freedom in Los Angeles, where they meet up with more trouble in the form of a quirky, young seductress (Brittany Murphy) who gets caught up in their action.It's double-power Jackie Chan-like super moves as the two unlikely heroes face-off with a new advanced killer in this amazing high octane hyper-action movie.

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1.25-32V DC Adjustable Power Step Down Module With DIY Case More information:  http://forum.Racer Gadgets.com/forum-topic-88337.html Description: Onboard voltmeter, ammeter, power meter Onboard USB interface (note: USB output voltage and the module output voltage is consistent, not fixed 5V output, To make sure the front USB device charging transferred to 5V, or else it may damage your equipment) High power, high efficiency, 5A, low ripple Use as a normal blood pressure modules with overcurrent protection capability As various voltage lithium batteries, batteries, nickel-cadmium nickel-metal hydride batteries (battery) charger for solar panels, wind turbines and other occasions Use a high-power LED constant current drive module With a constant voltage and constant current modes, the module has a light indicates which mode is currently in When used as a lithium battery charger, you can set the float voltage and charge current, there is light indicates that it is charging or is already full Having a limiting protection Feature:   Input voltage: 5-36V Output voltage: 1.25-32V continuously adjustable (can only be done step-down module, input must be greater than the output 2V above) Output current: adjustable, 5A (recommended for use within 4.5A, constant need to adjust the output voltage of 2V or older to current regulation, only in the constant state will work, and if used the red phone, not how much current regulation, the red phone number, and constant low resistance mainly to charge the battery directly or limiting the use of current limiting LED work, but also hope that buyers know.) Output Power: Max 75W (recommended for use within 50W, big differential pressure to reduce power use, please) Working temperature: -40 to + 85 degrees Operating frequency: 180KHz Conversion efficiency: up to 96% Overtemperature protection: (automatically shut off the output after overtemperature) Input reverse polarity protection: None, (if necessary, please enter the string into the high-current diode) Connection: terminals or solder terminals, V-IN is the input, V-OUT output Module size: 68.2mm x 38.8mm x 15mm Package included: 1 x 1.25-32V DC Adjustable Power Step Down Module 1 x DIY Case  (The Case is For DIY, Delivery of spare parts)

WIRED ELECTRONIC DRIVE MODULE + CONTROL UNIT for 3-phase BRUSHLESS MOTOR. Vin=7-24VDC

ESP8266 WiFi Motor Drive Expansion Board For NodeMCU ESP-12E This board just for >>>> SKU256450 Feature: Power input: Motor power supply (VM): 4.5V ~ 36V, can be powered separately Control power (VIN): 4.5V ~ 9V (10VMAX), can be powered separately Module provides short-circuit sub (short the VM and VIN), you can easily use one power (must 4.5V ~ 9V) while completing motor drive and control Logic Operating current Iss: ≤60mA (Vi = L), ≤22mA (Vi = H) Drive part of the work current Io: ≤1.2A Maximum power dissipation: 4W (T = 90 ?? Control signal input level: High: 2.3V≤VIH≤VIN; Low: -0.3V≤VIL≤1.5V Working temperature: -25 ??~ + 125 ??/div> Drive Type: Dual high-power H-bridge driver ESP12E Dev Kit Control Port: D1, D3 (A motor); D2, D4 (B motor) Expand two-way motor-driven, two-way direct drive motor Onboard power switch Motor power, control power separation; In the experiment, by short-circuiting block the merger, the VIN and VM short, while power to the motor and the control board Notice: When inserted into the ESP-12E module, please note the direction consistent with an expansion board antenna The use of short modules that can simultaneously control board and motor. Package included: 1 x ESP8266 WiFi Motor Drive Expansion Board

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Feature: Power input: Motor power supply (VM): 4.5V ~ 36V, can be powered separately Control power (VIN): 4.5V ~ 9V (10VMAX), can be powered separately Module provides short-circuit sub (short the VM and VIN), you can easily use one power (must 4.5V ~ 9V) while completing motor drive and control Logic Operating current Iss: ≤60mA (Vi = L), ≤22mA (Vi = H) Drive part of the work current Io: ≤1.2A Maximum power dissipation: 4W (T = 90 ?? Control signal input level: High: 2.3V≤VIH≤VIN; Low: -0.3V≤VIL≤1.5V Working temperature: -25 ??~ + 125 ??/span> Drive Type: Dual high-power H-bridge driver ESP12E Dev Kit Control Port: D1, D3 (A motor); D2, D4 (B motor) Expand two-way motor-driven, two-way direct drive motor Onboard power switch Motor power, control power separation; In the experiment, by short-circuiting block the merger, the VIN and VM short, while power to the motor and the control board This board just for SKU256450. Notice: When inserted into the ESP-12E module, please note the direction consistent with an expansion board antenna The use of short modules that can simultaneously control board and motor. Package included: 3 x ESP8266 WiFi Motor Drive Expansion Board

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Descriptions: Work Voltage: 3.3-5V With fixed bolt hole for easy installation PCB Dimension: 3.3 x 1.3cm DuPont line length: 21cm Module adopts 9012 transistor drive Feature: No oscillation source, need square wave (frequency 2K-5K) to drive. Sound frequency control, you can make a "do re mi fa sol la si" effect. Pin Definitions: VCC: 3.3V-5V GND: The Ground I/O: I/O Interface of SCM Package included: 10 x Passive Buzzer Module 10 x 3pin DuPont line 10Pcs 3.3-5V Passive Buzzer Alarm Module For Arduino 10Pcs 3.3-5V Passive Buzzer Alarm Module For Arduino 10Pcs 3.3-5V Passive Buzzer Alarm Module For Arduino

3pcs 3V 1 Channl Relay Isolated Drive Control Module High Level Driver Board Package contains 1 X item of the smallest listed variant.

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5Pcs 3.3-5V Passive Buzzer Alarm Module For Arduino Descriptions: Work Voltage: 3.3-5V With fixed bolt hole for easy installation PCB Dimension: 3.3 x 1.3cm DuPont line length: 21cm Module adopts 9012 transistor drive Feature: No oscillation source, need square wave (frequency 2K-5K) to drive. Sound frequency control, you can make a "do re mi fa sol la si" effect. Pin Definitions: VCC: 3.3V-5V GND: The Ground I/O: I/O Interface of SCM Package included: 5 x Passive Buzzer Module 5 x 3pin DuPont line

5Pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator Features: 1. As a square wave signal generator,generates a square wave signal used for experimental development. 2. Used to drive a stepper motor for generating a square wave drive signal. 3. Generate adjustable pulse for MCU. 4. Generate adjustable pulse,to control circuitry associated. 5. Size: 31mm x 22mm 6. Main chip: NE555 7. Input Voltage: 5V-15V DC. When power supply is 5V, the output current can be 15 MA around; when 12V power supply, the output current can 35 MA around 8. Input current: >=100 MA 9. Output amplitude: 4.2V V-PP to 11.4V V-PP. (Different input voltage, the output amplitude will be different) 10. Maximum output current: >=15MA (5V power supply, V-PP greater than 50%), >=35MA (12V power supply, V-PP greater than 50%) 11. Output with LED indication(low level,LED will on; high level,LED will off;low frequency, the LED flashes) 12. The output frequency range is selectable: LF file: 1Hz ~ 50Hz IF file: 50Hz ~ 1kHz High-frequency file: 1KHz ~ 10kHz HF file: 10kHz ~ 200kHz 13.The output duty cycle can fine-tune; duty cycle and frequency is not separately adjustable; adjusting the duty cycle will change the frequency Package included: 5 x NE555 Pulse Frequency Duty Cycle Adjustable Module