Dual motor control panel

Features: I2C interface Power supply voltage: VM=15V max Output current: Iout=1.2A(average) / 3.2A (peak) Standby control to save power CW/CCW/short brake/stop motor control modes Pins Description: VM: Motor power supply + (Max 15Vdc) GND: Motor power supply - A1 A2: Motor A B1 B2: Motor B S: Standby control port (in IO mode) Package included: 1 x Motor Shield For WeMos D1 Mini

Buy DC 5-12V 30A PWM Dual Channel Motor Control Module H Bridge Motor Drive Controller Board DHB-1A Reve for R532.00

The T-B remote control with audio input module is connected with T- through universal industrial standard CAT 5 for each eight zone' s volume adjustment or remote line and microphone input at a remote and different location from the control center. Each controller provides eight RJ45 ports for the remote control with audio input module. The CAT 5 wiring is not only featured of cost-effective, convenient layout, but also integration of RS 485 communication, audio transmission and DC 24V power supply together. This module family also has simpler functional module of T-C and T-D. Remote line by dual RCA and mic by XLR inputs with gain controls. Zone LED indicator with up/down buttons. Volume control is provided for overall output level control. DC 24V power supply from controller, low power consumption 5W. Analog to digital conversion working principle to adjust controller' s volume.

IDS X64, 8 ZONE EXPANDABLE TO 64 ZONE CONTROL PANEL: 8 Zones ble to 64 zones 8¿partitions Supports¿up¿to¿8¿keypads 5¿fully¿programmable outputs expandable up to 25 outputs Hybrid, zone¿expanders¿available for¿both¿wired¿&¿wireless devices 8¿Zone¿plug¿in¿expander¿module, zones 9 to 16 (code 860-06-X-08PI) 8 Bus expander modules, max 6 per system (code 860-06-X-08S) 16 detector wireless receiver, max 4 per system (code 860-07-X64-0462) 128¿user¿codes 1000¿event¿log Multi format digital communicator Dedicated¿panic¿zone Dedicated¿tamper zone Dual¿Power¿Supply: 750mA¿auxiliary¿power

Visual LCD graphic symbol Automatic identification system voltage level Adjustable charge-discharge control parameters Multiple selection of battery Battery low voltage protection Overload & short circuit protection Open the top cover of the controller and connect the wire with terminals follow the diagram on the cover of it Product Instructions: 1) Firmly and correctly connect the "+", "" poles of the battery to the corresponding ports of the controller (the third and the forth one from the left). When load indicator light flash once and will light after 30 seconds, which means that the connection is correct, and you can continue finishing following connection, otherwise the controller will be damaged 2) Firmly and correctly connect the "+", "" poles of the solar panel to the corresponding ports of the controller (the first and the second one from the left). The wrong connection will damage the controller 3) Firmly and correctly connect the "+", "" poles of the load to the corresponding ports of Note: 1. Please carefully check and confirm the voltage of the components before connecting 2. The rated current of Solar panel and load must be less the than the rated current of controller ​   General Material Aluminum alloy + ABS Quantity 1 piece Specification Power 240~480W Working Voltage 12~24V Working Current 20A Dimensions & Weight Dimensions 5.31 in x 2.76 in x 1.38 in (13.5 cm x 7 cm x 3.5 cm) Weight 5.43 oz (153.9 g) Packing List 1 * Solar Controller 1 * English Manual

Description Features 128 User Codes 8 Partitions 4 Stay profiles per partiton 5 Programmable Outputs Expandable to 25 Panic and Temper Zone Input 1000 Event Log Onboard Telephone Communicator in Large Metal Box Supports up to 8 Keypads Hybrid, Zone Expanders Available for both Wired and Wireless Devices 8 Zone Plug in Expander Module, Zones 9 to 16 (860-06-X-08PI) 8 Bus Expander Modules, Max 6 Per System (860-06-X-08S) 16 Detector Wireless Receiver, MAX 4 Per System (860-07-X64-0462) Multi Format Digital Communicator Dedicated Panic Zone Dedicated Tamper Zone Dual Power Supply: 750 mA Auxiliary Power 2 Year Warranty More Products View More Products

Unassembled DIY Geeetech I3 Pro C Dual Extruder 3D Printer Kit Support 5 Filament Note: We default deliver EU plug, if not suitable, please use your own plug adapter or plug strip. Feature: The DIY Geeetech i3 pro C is a dual extruder 3D printer with laser-cut acrylic frame. The Geeetech i3 pro C is fast, easy to use, less costly, and great for builds that don't require super high precision. This Upgrading Prusa i3 use two colors or materials always seemed complicated, but we make it so simple thanks to our optimized design of both hardware and software. Newly designed control system-GT2560 3D printer control board, a perfect combination of Arduino Mega2560+Ramps 1.4, making 3D printing fancier and easier. Now with the dual-extruder, you can print a single two-color object, or you can print two objects in one print job, each made from a different color. You can also print one single-color object, as with other single-extruder 3D printers. Or you can use one extruder for infill or support. The 2 extruder motor pushes filament through 2 head separately, so mixing colors printing is not applicable for the moment.   You can also use the control panel to print directly from the printer's SD card slot. You will need a computer to load design files directly onto the SD card, but once those files are on there, you can print from with no PC attached. More details: Click to open Specifications Printing technology Fused Filament Fabrication (FFF) Build volume 200 x 200 x 180mm Layer resolution 0.1-0.3mm Positioning Precision 0.1-0.3mm Filament diameter 1.75mm, 3mm (Optional) (Filament is not included) Nozzle diameter 0.3mm, 0.35mm, 0.4 mm, 0.5mm (Optional) Extruder 2 Filament type ABS / PLA / Wood / Elastic PLA / Nylon Software Operating system Windows/Mac/Linux Control software Repetier-Host, Printrun File format.STL, G-code Temperature Max heated bed temperature about 110°C Max extruder temperature about 240°C Power supply Input 115V/1.5A or 230V/0.75A Output DC12V/0-15A Connectivity USB, SD card (support off-line printing) Mechanical Body Acrylic plate of 8 mm thickness (black) Build Platform Borosilicate glass + MK2A heatbed XYZ Rods Wear-resistant, stainless steel Stepper Motors 1.8° step angle with 1/16 micro-stepping Physical Dimensions & Weight Dimensions 45 x 44 x 44 cm Shipping box 52 x 42 x 23 cm Net weight 9.5 kg Package included: 1 x Unassembled Geeetech I3 Pro C Dual Extruder 3D Printer kit (Filament is not included)

Feature: Larger current, max current up to 100A, continuous operating current recommend 60A. Reversing control motor, dual relay control, can withstand higher current. Programmable to meet subsequent extensions. Specification: 1) Operating voltage: DC 10V~DC 50V 2) Control power: 0.01-3000W (maximum rated current of 60A) different operating voltages corresponding to different control power as follows: Operating voltage 12V, 12V * 100A = 1200W Operating voltage 24V, 24V * 100A = 2400W Operating voltage 30V, 30V * 100A = 3000W 3) Quiescent current: 0.04A (operating voltage DC10V to DC30V quiescent current will not exceed 40ma) 4) PWM duty cycle: 0% -100% 5) PWM frequency: 15khz 6) Operating temperature: -20￢ﾄﾃ~40￢ﾄﾃ (ambient temperature of minus 20 degrees to 40 degrees above zero) The governor of the industrial-grade quality, can be less than zero stable work environment, general commercial-grade quality of governor in It is not stable work in sub-zero temperatures. 7) Circuit board dimensions: 145 x 80 x 40mm / 5.7'' x 3.1'' x 1.6'' (not including adjustment portion potentiometer) Main Purpose: 1) Various types of general-purpose DC brush motor speed 2) Various types of vehicles with motor speed (automotive cooling fan speed, auto fan speed, auto wiper motor speed, automotive air-conditioning fan speed) 3) The production line belt speed, pipeline exhaust fan speed, treadmill speed, multiple computers in parallel fan speed control, electronic fan speed control. 4) Various types of DC lamp dimmer, various types of DC heater thermostat. Package includes: 1 x Reversible DC Motor Speed Controller Note: 1. Please allow 1-3mm error due to manual measurement. please make sure you do not mind before you bid. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Description: There are two L9110S motor control chip onboard This module can simultaneously drive two DC motors or a 4-wire 2-phase stepper motor Feature: Work under low static current Power supply voltage: DC 2.5V - 12V Each channel has 800mA continuous current output Low saturation pressure drop TTL / CMOS output level compatible, can be connected directly to the CPU Output built-in clamping diode, apply to the perceptual load Control and drive integrate in IC Pin high pressure protection function Working temperature: 0°C - 80°C Size: 29 x 21mm(L x W) Circuit diagram: Package included: 1 x L9110S stepper motor driver

Névenoé  Solar Powered Wireless Outdoor Waterproof Dual PIR Motion detector    The detector is a dual pir outdoor wireless detector with intelligent solar charge technology; it can be connected to most wireless control panels directly and all wired control panels by wireless to wired receiver. This detector adopts intelligent multi-grade digital recognition technology and unique SLT calculation to process the 2-way special PIR signal and 1 way environmental temperature signal to reach top gallant detection and lowest false alarm. It can recognize waving object and real human motion; resist direct or reflective sunshine and accommodate false alarm caused by speedy hot and cool air The detector can operate in outdoor severe environment for long terms.   Waterproof Rainproof design  for outdoor use Built-in  dual element passive infrared sensor  unit Intelligent MCU inside, increased anti-light interference and eliminate false alarms Adopts 25KG Pet Immunity  technology and specialized optical lens to eliminate false alarm Tightly-mated bug guard to protect the sensor optics from insects, spiders and dust Selectable detection sensitivity  (up to 8 sensitivity levels selection) for different environmental requirements Wireless transmission signal to control panel Learning code, easy to assign to the alarm panels Tamper Switch  sounds alarm when tempered with Low power consumption, backup rechargeable battery (included) Solar powered and wireless, wirings not required and easy installation Anti direct or reflective sunshine         Applications In residential outdoor installations use to protect areas such as your balcony, backyard, swimming pool, toolshed, garage or driveway. In commercial outdoor installations use to protect areas such as your parking area, storage facility, garage, loading dock, walkway or high-security grounds. When passive detects human movement on your property it can cause your alarm system to trigger devices such as lights, chimes, sirens, CCTV cameras and strobe lights. Provide extra security to your property by creating an invisible barrier that identifies intruders before they get inside. Features: Advanced "real substance identification and anti-pet" software technology, with superior anti-interference ability Imported optical filter lens, reduce false alarm rate to the minimum Environmental change state automatic memory, prevent false alarm caused by hot and cold air, working machines, etc. Fully enclosed design, three layer of waterproof, polymer coating case Power Supply Solar Power / Battery DC Power Input DC9-16V 200mA Warm up period 40s Wireless frequency 433MHz Wireless transmission range 100-200 meters (Open area) Detecting angle 110° Alarm indicator Red LED Low battery alarm 3.3V Sensitivity 8 grades adjustable Waterproof grade IP65 Operation Temp. –10°C to +50°C Humidity 5%--95% non-condensing Detecting distance:11.6m*11.6m Pet immunity: 20kg Install height: 2 - 2.7m Working current: about 30mA  

CHARGE 3+ PORTABLE WIRELESS SPEAKER NB: THIS IS NOT A JBL!!!! Description MAIN FEATURES: 1). the bluetooth 4.0 chipset stable signal transmission, powerful audio decoding, operating distance up to 10 meters, Superior Compatibility, works with all the bluetooth enabled electronic devices including smartphone, smart tv, notebook, MP3, etc. 2). integrated with sensitive touch control panel, songs switch, play mode switch, volume control, play / pause. 3). dual high definition speaker drive units, 2.0 Channel 360 degree surround powerful bass and stereo HiFi sound effect. 4). Support AUX Line-out Music Play Mode, USe A Standard 3.5mm Audio Cable Connect The Speaker To Mobile Phone Or Tablet PC To Play Music even when your devices without bluetooth function, can be used as a wired speaker. 5). built-in Micro-SD Card Slot, Support TF Card Play Mode, Insert A TF Card With Downloaded Songs To Play Music, support MP3 / WMA format songs. 6). the speaker built in 6000mAh Super big capacity lithium battery, extremely long standby and using time, the talk time / playback time up to 24 hours. 7). the speaker with USB Charging Port, the 4000mAh battery can be used as a power bank to charge the mobile phone. 8). Noise Cancelling Support HD Talking, built-in sensitive HD microphone, handsfree support to answer incoming phone calls even when it play music or when you're driving. 9). Zealot Exclusive APP built-in hundards of cloud radio stations including Variety Shows, Online Music, News, Sports Channel, etc. The APP Also Has Pedometer function. Package Included: 1 X Bluetooth Speaker 1 X USB Charging Cable 1 X English/Chinese Manual       NB: THIS IS NOT A JBL!!!!       ">        

CHARGE 4 PORTABLE WIRELESS SPEAKER NB: THIS IS NOT A JBL!!!! Description MAIN FEATURES: 1). the bluetooth 4.0 chipset stable signal transmission, powerful audio decoding, operating distance up to 10 meters, Superior Compatibility, works with all the bluetooth enabled electronic devices including smartphone, smart tv, notebook, MP3, etc. 2). integrated with sensitive touch control panel, songs switch, play mode switch, volume control, play / pause. 3). dual high definition speaker drive units, 2.0 Channel 360 degree surround powerful bass and stereo HiFi sound effect. 4). Support AUX Line-out Music Play Mode, USe A Standard 3.5mm Audio Cable Connect The Speaker To Mobile Phone Or Tablet PC To Play Music even when your devices without bluetooth function, can be used as a wired speaker. 5). built-in Micro-SD Card Slot, Support TF Card Play Mode, Insert A TF Card With Downloaded Songs To Play Music, support MP3 / WMA format songs. 6). the speaker built in 6000mAh Super big capacity lithium battery, extremely long standby and using time, the talk time / playback time up to 24 hours. 7). the speaker with USB Charging Port, the 4000mAh battery can be used as a power bank to charge the mobile phone. 8). Noise Cancelling Support HD Talking, built-in sensitive HD microphone, handsfree support to answer incoming phone calls even when it play music or when you're driving. 9). Zealot Exclusive APP built-in hundards of cloud radio stations including Variety Shows, Online Music, News, Sports Channel, etc. The APP Also Has Pedometer function. Package Included: 1 X Bluetooth Speaker 1 X USB Charging Cable 1 X English/Chinese Manual     NB: THIS IS NOT A JBL!!!!       ">        

  CHARGE 3+ PORTABLE WIRELESS SPEAKER NB: THIS IS NOT A JBL!!!! Description MAIN FEATURES: 1). the bluetooth 4.0 chipset stable signal transmission, powerful audio decoding, operating distance up to 10 meters, Superior Compatibility, works with all the bluetooth enabled electronic devices including smartphone, smart tv, notebook, MP3, etc. 2). integrated with sensitive touch control panel, songs switch, play mode switch, volume control, play / pause. 3). dual high definition speaker drive units, 2.0 Channel 360 degree surround powerful bass and stereo HiFi sound effect. 4). Support AUX Line-out Music Play Mode, USe A Standard 3.5mm Audio Cable Connect The Speaker To Mobile Phone Or Tablet PC To Play Music even when your devices without bluetooth function, can be used as a wired speaker. 5). built-in Micro-SD Card Slot, Support TF Card Play Mode, Insert A TF Card With Downloaded Songs To Play Music, support MP3 / WMA format songs. 6). the speaker built in 6000mAh Super big capacity lithium battery, extremely long standby and using time, the talk time / playback time up to 24 hours. 7). the speaker with USB Charging Port, the 4000mAh battery can be used as a power bank to charge the mobile phone. 8). Noise Cancelling Support HD Talking, built-in sensitive HD microphone, handsfree support to answer incoming phone calls even when it play music or when you're driving. 9). Zealot Exclusive APP built-in hundards of cloud radio stations including Variety Shows, Online Music, News, Sports Channel, etc. The APP Also Has Pedometer function. Package Included: 1 X Bluetooth Speaker 1 X USB Charging Cable 1 X English/Chinese Manual       NB: THIS IS NOT A JBL!!!!  

Dual source 2 sections, each one featuring a stereo output with its own volume control One selector, shared by both sources, can mix stereo channels changing to MONO the CD and radio output for applications that do not need stereo sound It can be installed into a 19 rack 1U The CD player can play audio tracks and MP3 fi les from compact disc (CD, CD-R, CD-R/W) or USB drives (Flash memory-stick with mp3 fi les) USB port on the front panel FM radio tuner ( MHz) that can store up to 10 radio stations LCD display

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