Zemfira Aksenova

Get ACS712 30A Current Sensor Module Board RobotDyn for Arduino - products that work with official Arduino boards Feature:   The Current Sensor ACS712 30A provides economical and precise solutions for AC or DC current sensing in industrial, commercial, and communications systems.  Typical applications include motor control, load detection and management, switched-mode power supplies, and overcurrent fault protection.   Package includes:   1 x Current Sensor ACS712 30A Current Sensor Module Board RobotDyn for Arduino - products that work with official Arduino boards See detail

Get 40cm/50cm Large Metal Skeleton Wall Clock Antique gold Home Decor Round Living Room Specifications: Material: Metal Motivity Type: Quartz Power Supply: 1*AA Battery (Not included) Display Type: Needle Shape: Circular Feature: Antique Style Form: Single Face Diameter: 40cm/50cm Thickness: 12mm [Conversion: 1cm=0.3937 inch, 1inch=2.54 cm] Applicable spaces: the wall in Study/Sitting room/Bedroom/Hotel/Leisure area/Club/Bar/Cafe room/Dining Room Package Included: 1 x Wall Clock Note: -Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully. -Please allow 1-3CM differs due to manual measurement. -Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding. 40cm/50cm Large Metal Skeleton Wall Clock Antique gold Home Decor Round Living Room See detail

Get Super Capacitor Group 16V66F Automotive Electronic Rectifier Battery Protection Rectifier Description: Capacity: 66F Voltage: 0-16V Volume: 275x75x48mm Weight: 1000g Extend battery life: After the car rectifier effectively stabilizes the current flowing into and out of the battery, the battery's life is naturally longer, otherwise the high and low currents before the installation will damage the battery. (Usually can extend 1-3 years) module life 5-10 years),      1. Increase engine power, make the throttle response more brisk and sensitive 2. Improves the phenomenon of picking up cars at low gears, making shifting smoother 3. Improve ignition efficiency and make fuel burn more fully 4. Spark plugs that evenly supply power to each cylinder make the engine work more smoothly 5. Reduce the phenomenon of idling jitter to make it more stable 6. Reduce clutter interference and improve sound quality of car audio system 7. Protect the batter

Get TK627 2.4G Wireless Laser Pointer Presenter Airmouse Air Mouse for PPT TV Box Smart TV Speech Meeting Presentation Features: 2.4G Wireless connection up to 10 meters Can be used as a normal airmouse for TV box, PC and laptop Can be used as a laser pointer for PPT presentation Campatible with Windows, for Mac OS, Linux, Android Package Included: 1 x TK627 Airmouse 1 x USB Dongle TK627 2.4G Wireless Laser Pointer Presenter Airmouse Air Mouse for PPT TV Box Smart TV Speech Meeting Presentation See detail

Get ACS712 30A Current Sensor Module Board RobotDyn for Arduino - products that work with official Arduino boards Feature:   The Current Sensor ACS712 30A provides economical and precise solutions for AC or DC current sensing in industrial, commercial, and communications systems.  Typical applications include motor control, load detection and management, switched-mode power supplies, and overcurrent fault protection.   Package includes:   1 x Current Sensor ACS712 30A Current Sensor Module Board RobotDyn for Arduino - products that work with official Arduino boards See detail

Get Waterproof 12V 24V 48V 20A DC Motor Adjustable Speed Controller Regulator Switch Parameter: 1.Specification: KK-T6 2.Input voltage: DC 10V-60V 3.Recommended voltage: DC 12V-48V 4.Control power: 12V-120W;24V-240W 5.Rated persistent current: 10A 6.Max current: 20A 7.Speed control range: 5%-100% 8.Switching frequency: 25KHz 9.Potentiometer: Tape switch,B100K 10.Size: 89mm*59mm*36mm(L*W*H) 11.Note: This module is speed controller,not the converter,can not change voltage.It can not connect to AC 220V power supply. The input voltage should be DC power,Current and voltage shall be in accordance with the specified value. Positive and negative poles of power supply can not be reversed.The positive and negative poles of the motor can be reversed. Feature: High quality close waterproof, anti leakage enclosure, high power drive module Potentiometer comes with switch, which is more convenient and safe to use Package Included: 1 PCS x Speed Controller