Diy solar system

Buy 10A-60A Soalr Charge Controller DIY Solar System Kit 1000W Solar Inverter With Sol... (CURRENT: 20A) for R1,956.93

Buy 10A-60A Soalr Charge Controller DIY Solar System Kit 1000W Solar Inverter With Sol... (CURRENT: 50A) for R1,988.00

Buy DIY Cooling System Kit Semiconductor Thermoelectric Peltier Refrigeration Mini for R946.87

DIY Kits version: Include Module diy kits, Don't include solar panel /led board /battery    Automatic charging during the day and automatically lights up at night!    Use the need for photosensitive resistors are less than the effect of light-sensitive control to open the light: a lot of friends are asking you how this control panel without photosensitive components (photosensitive resistors) The board is based on the solar panel as a lithium battery charge as a photosensitive Components to control the output, to achieve automatic charging during the day, dark night automatically light.   Applies to: low-power solar garden lights lawn lamp light string DIY small street lights and other low-power solar applications, charging and automatic switching control         Parameters: The control panel adaptive 4.2v (3.7), 8.4v (7.4), 12.6v (11.1), 16.8v (14.8) lithium battery with protective circuit   DIY Kits version: Include Module diy kits, Don't include solar panel /led board /battery     

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Features: High conversion rate, high efficiency output Excellent low-light effect Epoxy resin with high transmittance quality, hardness is 80, the surface scratches can not be avoided, but does not affect the working Unique technology makes assembly solid and beauty can anti-snow, easy to install Within the framework of specific techniques to avoid water freezing and deformation Descriptions: Operating voltage: 6V Current: 520MA Dimension: 145 x 145 x 3 mm Package included: 5 x 3W 6V Epoxy Solar Panel,,, 5pcs 3W 6V Epoxy Solar Panel Solar Cell Panel DIY Solar Charger Panel 5pcs 3W 6V Epoxy Solar Panel Solar Cell Panel DIY Solar Charger Panel 5pcs 3W 6V Epoxy Solar Panel Solar Cell Panel DIY Solar Charger Panel

Buy 10pcs 3W 6V Epoxy Solar Panel Solar Cell Panel DIY Solar Charger Panel for R1,291.00

Celestron NexImage 5 Solar System Imager (5MP) Product Info Capture high-resolution planetary, lunar and solar images with almost any telescope with the NexImage 5 Solar System Imager. Combined with the included software package, NexImage 5 brings out tremendous detail and produces images rivaling those taken with astronomical cameras costing hundreds more. Simply point your telescope at the Moon or a planet and record a quick video. The included software analyzes each frame of video, throws away the fuzzy ones, and perfectly aligns the remaining images. The result is a bright, clear image with the maximum amount of color and detail. NexImage 5 is a great way to get started with astroimaging, especially if you live in a light-polluted area. If you can see the planet the sky, you can image it with NexImage 5! Features: 5 Mega pixel color sensor with Micron® DigitalClarity® technology to dramatically reduce image noise levels Small pixel sizes provide sub arc-second planetary detail with most telescopes View and capture live video on your computer Software automatically filters out video frames most affected by poor atmospheric conditions, leaving only the sharpest, clearest frames to be stacked and aligned into one high-quality image Camera control software allows you to manually change the gain, contrast, exposure time, frame rate and color saturation using your PC Selectable “region of interest” sub-framing Machined aluminum 1.25" adapter barrel with C-threads for direct threaded connection to almost any telescope Can be used with standard 1.25” eyepiece filters Integrated IR-cut optical window 2x2 and 4x4 binning capability in color Progressive scan Includes USB 2.0 cable Specifications: Mounting - 1.25" barrel nose piece Chip - 1/2.5" format, color CMOS Sensor Camera Resolution - 5MP - 9 different settings to choose from ranging from 640x480 to 2592x1944 Sensor Size - 5.7mm x 4.28mm (7 mm diagonal) Pixel Size - 2.2 micron square Sensitivity -.53 V/ lux-sec (@550nm) USB Connection - High-Speed USB 2.0 cable Frames per Second - 6.23 to 52.37 at the lowest resolution, 0.71 to 5.99 at the highest resolution Redundant w/Exposure Range - 1/10000 to 30 seconds Package Contents: Celestron NexImage 5 Solar System Imager (5MP)

This item is sold brand new. It is ordered on demand from our supplier and is usually dispatched within 9 - 15 working days All five episodes from the BBC documentary science series presented by Professor Brian Cox. Whether it's Saturn's rings, the solar flares of the Sun or the deserts of Mars, Professor Cox demonstrates how the forces that shaped our world are also responsible for creating some of the most breathtaking sights in our solar system. Episodes comprise: 'Empire of the Sun', 'Order Out of Chaos', 'The Thin Blue Line', 'Dead Or Alive' and 'Aliens'. Interactive Menus Features Summary All five episodes from the BBC documentary science series presented by Professor Brian Cox. Whether it's Saturn's rings, the solar flares of the Sun or the deserts of Mars... Studio BBC Format Blu-ray disc Release date 20100412 Contributors Professor Brian Cox

Buy (Current 80A)12V-24V DC 60A-300A Home Solar System Waterproof Circuit Breaker Reset Fuse Inverte... for R279.00

Buy 12V-24V DC 60A-300A Home Solar System Waterproof Circuit Breaker Reset Fuse Invert... (CURRENT: 80A) for R320.00

Complete 4 light solar system. Includes 4 led bulbs with fittings and cables, solar panel, built in battery and controller and device charging pins. Very easy to install. R700. Deliveries can be arranged. 0735417085. 0318267750. Many more products in showrooms. 33 Churchill road. Morningside. Lapwing avenue. Chatsworth.

Complete 4 light solar system. Includes 4 led bulbs with fittings and cables, battery box with controller, solar panel and device charging pins. R700 Deliveries can be arranged. 0735417085. 0318267750. Many more products in showrooms. 33 Churchill road. Morningside. Lapwing avenue. Chatsworth.

Complete 4 light solar system. Includes 4 led bulbs with fittings and cables, battery box with controller, solar panel and device charging pins. R700 Deliveries can be arranged. 0814115505. Many more products in showrooms. 33 Churchill road. Morningside. Lapwing avenue. Chatsworth.

Complete 4 light solar system. Includes 4 led bulbs with fittings and cables, battery box with controller, solar panel and device charging pins. R500. Deliveries can be arranged. 0814115505. Many more products in showrooms. 33 Churchill road. Morningside. Lapwing avenue. Chatsworth.

Fabulous, excellent condition, hamper of Astronomy related items. The Astronomy Lab contains planets and build-your-own solar system (see pic and description). 2 stunning, beautifully illustrated, highly informative Dorling Kindersley books relating to Astronomy and the young Astronomer. Fabulous for school children, and their projects, or informative for adults too! The books cost around R200 each new.