Reviews Vertical Axis Wind Power

ECO-WORTHY Solar Panel Tracking System Dual Axis with Tracker Controller, Solar Tracker Linear Actuator Complete Kit for Solar Panels

  • [Generate more power] Dual-axis solar tracker make the mounted panels turn face to sunlight any daytime. Compared to fixed solar panels, the PV power generation can increase at least 40% with the tracker..
  • [270°Rotation] With 2 axis driving and sensitive sunshine sensor, the solar tracker can rotate for 270°, and make the panels to absorb the sun irradiance from north, south, west and east sides..
  • [Steady in wind] There is a air speed sensor for windy days, when it detects heavy wind (data can be set manually), the solar tracker will auto reset the angle to horizon for keeping steady. Also, by drilling the expanding screws to ground, the base can firmly stand in hurricane or storm without problem..
  • [For different panels] The cross rod length: 114.2in(2900mm) width:29.4in(1000mm) Vertical rod length(each side): 45.6in(1160mm) width:30.3in(770mm). With 1500N driving rods, it can easily carry 6 pieces of 200w panel, or 5 pieces of 300w panel..
  • [For yard/farm/field] Only require for 114.2in * 114.2in ground space, 3.93ft height. It can be easily mounted in yard, farm, field and flat roof..
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Wind & Weather Outdoor Horizontal Cup Metal Garden Wind Spinner 28 W x 25 D x 73 H

  • Horizontal s-shaped arms rotate around the vertical axis.
  • Vertical rotors also feature colorful faux crystals.
  • Metal post installs securely in the ground.
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ZHIHUASMTBX 12000W No Noise Vertical Axis Wind Turbine Generator,220V 12V 24V 48V Magnetic Levitation Wind Turbine with MPPT Controller for Home Street Lighting(White),48v

  • ◆ Vertical magnetic levitation coreless wind turbine, small size, light weight, simple assembly, 20 years of service life and 2 years of warranty..
  • ◆ The wind turbine blades are made of zinc-plated aluminum alloy, and the 3 blades are arc-shaped, which effectively utilizes wind resources and obtains higher power generation.
  • ◆ Small size, light weight, stable and safe, and the special control principle increases the wind speed to 2.5~25m/s, effectively utilizes wind resources, and obtains higher power generation..
  • ◆ High efficiency, can be connected with household solar panels, LED street lights, planting rooms and other hybrid systems.
  • ◆ Our vertical wind turbine is suitable for emergency power generation for home, outdoor, factory and garden lighting..
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Mega Mini R8 Milling Machine, the only True Inch machine on the market, .50 inch-per-turn table feed screw, a powerful brushless 500W motor

  • X-Axis Power Feed: The X-Axis power table feed is made of sturdy aluminum material. It is also designed with a handle, buttons, and knobs for simple operation. Voltage: 110V, 60Hz. Revolution Speed: 0-200 RPM. High quality and efficiency to handle all your milling needs..
  • Long Service Life: The power feed for the milling machine features a smooth and strengthened polished surface, which is waterproof, dustproof, and oilproof. That ensures a long service life in harsh working conditions..
  • High Efficiency & Precision: The x-axis power feed is equipped with spiral bevel gears for rapid control. There are bearings to achieve high efficiency and precision as well..
  • Low Noise & Easy Operation: The milling machine power feed features 9 levels of moving speeds, set by the rotary knob on the side. Moreover, it makes little noise when used, an essential piece of equipment for every workshop..
  • Wide Compatibility: This milling table power feed fits multiple vertical knee-type mills with the same mounting pattern and a 5/8" diameter shaft on the end. Such as Bridgeport, Precision Matthews, Enco, Jet, Sharp, Acer, Webb, etc..
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Milling on the Drill Press (DVD, 4 Hours)

  • ...【Parameters】Metric Scale MT3 Milling Machine adopts high precision grinding all steel spindle with excellent strength grinding gear,X axis:18.9",Y axis:6.9",Z axis:11",it has own DRO for 3 axis.Headstock swivels 360 degrees.Max drilling diameter:0.9",Max Face screening capacity:2.5",Max vertical milling capacity:0.79",Distance from spindle to table:13.8",Spindle taper:MT3,Table size:27.5"x7.1".The speed display shows inch..
  • 【Micro-Feed Precision】Benchtop Milling Drilling Machine has a micro-feed function,the accuracy is up to 0.01'', only need to tighten the middle nut of the right hand wheel to achieve the micro-feed function, loosen the nut to achieve the manual up and down movement function.Integrated cross worktable,width is widened,with high precision positioning adjustment scale,which can be moved from front to back,left and right.It is important to note that this lathe has only a metric scale..
  • 【With MT3-ER32 Collect Chucks】Mini Mill Grinding machine comes with a set of MT3-ER32 milling chucks,without additional purchase.The size:4-3/5-4/6-5/8-7/10-9/12-11/14-13/16-15.Different sizes of chucks will meet....
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RC Plane Remote Control Airplane - OTTCCTOY RTF RC Plane 2 Channel Remote Control Airplane, 2.4GHz Radio Control F18 Jet Aircraft with 2 Batteries

  • This RC plane is design from F18 Navy who is most popular in the world during passing 50 years. but most other countries like it..
  • This EPP foam 2 channels RC airplane is light weight with 2.4Ghz Transmitter , The weight of taking off is 45g. The playing time can be 12mins in sky. It is design for beginner, the RC aircraft can fly slow, can not fly when the wind speed more than 5meters per second..
  • The unique technology helps beginner pilot easy to flight. 3 axis Gyroscope built in ESC which makes this plane flights stable. Either experts or beginners, who are able to handling it easy by crazy innovation in technology..
  • RTF design packing RC plane, need assemble vertical wing only. Durable EPP foam protects the airplane safety from air crashing, also protects body and wing all are in good condition from curving during transportation..
  • As its less weight, two coreless 716 motors support enough power to fly in the sky. Two methods of taking off ( throw off or sliding off ) brings amazing flight route for pilot..
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FLTXNY POWER Lithium Battery 1600W Wind Solar Hybrid Charge Controller with Wind Generator MPPT Boost Charging Function, 1000W Wind 600w Solar with Dump Load, for Off Grid Wind Solar Hybrid System

  • Wind and solar hybrid input or independent input of solar or wind energy, the wind for AC or DC wind.
  • MPPT charging mode ensures maximum power input battery and high charging efficiency.
  • Can be used in 1000W wind turbines with high compatibility..
  • Independent boost circuit, solve the charging efficiency problem of low power vertical wind turbines..
  • LCD displays parameters such as voltage and current of wind, solar and load ..
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Professional Drone Pilot's Checklist & Field Manual

  • ...provides a maximum flying speed of 27MPH, can resist level 7 wind.Long Battery & Long Range Drone..
  • 【Obstacle Aviodanice Drone , Suitable Any Level】The 360-degree laser real-time obstacle avoidance and scanning of the flight path bring unparalleled safety to the 193MAX2S,let beginners to fly more confidently..
  • 【Vertical Shooting,Create and Share On the Go】193MAX2S provides two new photography methods, allowing you to become a photography master with one click, Vertical Shooting-Perfect Portraits in a Tap. Time-lapse photography, create a variety of photography options, shoot your short videos, and share to your social media with one click..
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SVBONY SV605 Compound Binocular Microscope 80X-1600X,Two-Layer Mechanical Stage Microscope, Microscope for Adults Teens Students, Microscopes with Science Kits, Dual LED Illumination

  • this biological microscope is designed to help high school and university students.
  • adults exploring the fantastic world of the life.
  • comfortable long time viewing without eyes fatigue.
  • 45-degree vertical inclination to reduce eye and neck strain.
  • 360 degree adjustable binocular head comfortably or share the view with someone sitting across the table.
  • built-in adjustable LED upper and down dual illumination provides bright.
  • can be used simultaneously and independently controlled.
  • provide detailed views with true to life colors for translucent specimens.
  • power cord and battery dual power supply so you can use this microscope unplugged or not.
  • 4x, 10x, 40x objective lenses can give you clear and sharp image in high magnification.
  • Spring load objective protect your slides if you are crushing the object into the slide.
  • built-in 6 colored filters Improve the quality of your magnified images and saves you from having to stain slides.
  • coaxial coarse and fine dual focus guaranteeing fine detailed viewing of you....
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H&1 3D Printer with Resume Printing, Heating Platform Integrated Hoisting XY Axis and High-Performance Extruder, Print Size 235 200 200mm

  • INTEGRATED DESIGN: Z-axis integrated structure ensures a straight line in the vertical direction of the model.
  • XY axis adopts a vertical integrated lifting structure to ensure smooth and smooth movement of the XY axis.
  • HIGH-PERFORMANCE EXTRUDER: Open die extruder, smooth and stable extrusion, high-precision alloy nozzle, smooth and uniform wire output, smooth feeding, suitable for printing of various consumables.
  • HIGH-PERFORMANCE MOTHERBOARD: Stable and reliable motherboard configuration, stable and smooth printing, stable and reliable.
  • ANTI-VIBRATION FOOT PADS: The rubber feet are used in the base. Compared with most rigid base machines on the market, the shock absorption is good and the surface of the model is smoother.
  • AFTER SALE: If you have any questions about our products, please contact us immediately, we will reply you as soon as possible after receiving your email.
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Stroller Fans Mini USB Desk Clip on Fan,YXwin Table Fan 40 Hours Max 360° Rotation 5000mAH Rechargeable Battery Operated 4 Speed Quiet Fan for Outdoor/Indoor Baby Car Travel Office Camping Library

  • 【Multi Power Supplied & 4.5H-40H Working Time & 】Power supplied by 5000mah Li-polymer rechargeable batteries and USB interface of computers,....
  • 【Four Speed & Low decibel】With on/off rotary button,which is featured in stepless control, you can adjust it to the most comfortable wind speed.....
  • 【360° Horizontal/Vertical Rotation & Power Bank Function 】This mini desk fan supports 360° manual vertical flip to keep you enjoy the cool wind....
  • 【Sponge Hole Design & Safe Narrow Gap】With the sponge tank(2 sponges in the package) at the backside of table fan, can drop ice water or aroma....
  • 【2 in 1 Clip and Desk Fan 】This versatile USB Fan integrates the desk top and clip designs, suitable for various places,great for office desk,....
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Hy-Gain SPT-500 24-29 MHz 10/12 Meter Vertical Base Antenna

  • HF Vertical Antenna Mount Material:Aluminum.
  • HF Vertical Antenna Type:Monoband, adjustable.
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7R 230W Stage Lights Moving Head Light, RGBW DJ Lighting, LED Circle Ring 8 Prism Strobe DMX 16Ch for Wedding DJ Party Stage Lighting

  • ...ormance, high-performance electronics, Long Life..
  • Power Consumption: 350W/400W, Input Voltage: AC 110V-240V, 50/60Hz, Plug：US plug, Type: Spotlight - Beam/Pinspot, Lighting Effects: Beam & Pattern Gobo, Motion: Automated Pan & Tilt Control: DMX, Lamp: 230W 7R, Color wheel: 14 colors + white, Reverse: horizontal / vertical, Description trimming (x / y-axis precision): 8 / 16bit.
  • Level of 540 degree, vertical 270 degree, horizontal / vertical speed adjustable, Dmx : 16ch, Strobe: 0-12 times / second, Dimmer: 0-100% linear adjustment, Prism: 8 facets - rotation, Beam angle (min.): 0 °, Beam angle (max.): 4 °, Control interface: Jog wheel, Fixed gobo wheel: 17 gobos, made of high temperature.
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