The Pantera webstore - equipment for boats, ships and sea travel, spare parts for boats
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Boat and marine equipment, boat
Welcome to this online presentation of good sources of equipment for boats and of equipment or marine use. Some product examples are also presented. Please use the banners or product links to buy a presented product or to find a lot more products. Firther down products from some other fiels are presented, o links to pages with such products, especially products within the fields health, male and female sexual potency, skin care, anti-aging, car equipment, rc models and other hobby items. You can also find some information about the pinciples of radar.
Some good online stores for boat equipment and also car equipment
West Marine - Comodities to use in your boat and on journeys. Boat styling items and technical comodities for internal and external installation
- All types of boat parts and comodities that are useful in your boat and at sea, like bags, containers, lights and lanterns, audio and video, coolers, heaters, seat covers, antennas, sails and sailing parts, radios, radar, grooming and cleaning equipment, motor parts, stearing parts, performance equipment, plumbing and ventilation, communication electronics, alarms, fire estinguishers, security equipment, GPS nevigation, dashboard equipment, body parts, washers, window accessories, exterior and interior styling, tools and tool boxes, interior and exterior lights, seat equipment. Also equipment for activities in sea, lakes and rivers, like fishing gear, diving equipment, surfing, marine apparel and footwear, camping gear and more
Superstores with boat maintainance tools,
GPS navigators and much more
- In these store you can find a lot of techical equipment for a very affordable prize, among other things boat navigation equipment and other boat electronics. Here you can also find
security equipment for the boat, the driver and other fields. Examples are GPS tracking systems, alarms, self defence equipment, sureillance
equipment and much more.
Autobarn - a great shop of car equipment - but also equipment useful for boats - This is a great store of equipment for cars or equipment to use when working with cars. You can however find a lot of workshop tools here that are also find to have on board boats or when maintaining boats.
Partsgeek - a great shoop of techical parts for any car model of any brand - This is a more specific car equipment store which is especially strong in parts for motors, transmission, suspension, sentral electrical equipment and other central parts. But you may also find parts that are used both in car motors and boat motors and maintainnce equipment that can be used both for cars and boats here for an affordable price.
Binoculars and optical instruments useful at sea
Lanterns and lights to be used in boats or water environments
Navigation instruments and systems for boats or to be used at waters
Technical and functional parts for boats
Practical equipment useful in boats and water environments
Equipment for fishing and water based hunting
Links to some other items:
Products for cars and other vehicles
Items to prevent or help against health problems
Skin care and cosmetics
Clothes and fashion
A great exhibition of matural drugs for men and women to increase sexual potency and maximize sexual satisfaction
VigRXPlus - Capsules for men based on herbal extracts to stimulate the penis to erect longer and thicker, to increase the potency for erection all day and night and to increase the good sexual drive and feelings in the intimate parts and the mind - please click here
Provestra - Herbal capsules for women to enhance the sexual drive and good feelings in the genitals, to make the clitoris and vulva engorge better during excitement, to make more lubricating secretions, enhance potency for orgasm, reduce distress in heavy periods like the menstruation, and give these effects all day and night - please go here
VigRXoil- a silkysmooth balm for the penis based on herbal extracts to stimulate the penis to get erect at once, to provide a long lasting full, solid and stable erection, and to boost the good feelings in the penis and the geital zone
Vigorell - a silky balm for the clitoris and the vulva, made with herbal extracts, to instantly make the woman feel good in her genitals, stimulate engorgement and lubrication, enhance the intimate movements, intensify orgasms and enhance all other aspects of female genital potency.
Balance point - A blending of all vitamins, minerals and anti-oxidants you need to be healthy - This blending of vitamins, minerals and tissue-protecting anti-oxidants do not only contain those nutrients you find in the usual commercial vitamine and mineral products, but the formula also provides all these substances you need in tiny measures, and therefore is often forgot to include in the usual products. Furthermore it contains several natural substances that are not vitamins and minerals in the strict sense, but has shown to make the body work better and give enhanced energy.
Click here to learn more or buy - Multivitamin: Balance Point for Men
Click here to learn more or buy - Multivitamin: balance Point for Women
To get strong allertness, thinking agility and memory - Brain Pills - These pills will enhance your allertness and acuity. They will boost your thinking capacity, problem solving speed and mental endurance. They will make you able to store much more information in your memory and use less time to store and retrieve the information. These pills are constructed and endorced by neurological experts and also recommended by several celebrities that depend heavily on their mental power. Among the working ingredients are Citicoline, Bacopa monnieri, Ginkgo biloba, phosphatidylcerine, tyrosine and L-theanine. The pills are ideal for every person with a mentally demanding work, for students and anyone that have got mentally exhausted by the impacts of daily life..
The principles of radar
Radar is used to detect objects at a long distance from some place or some vehicle, like a boat or aircraft.
A radar sends radio waves in all directions so that an area is covered. Usually this happens in a rotating pattern to cover all directions around some place. If the waves hit an object, some waves will be reflected back by the object at that specific place. The reflected wave is then recieved and recognized, the direction where it came from is recogniced too. Furthermore the time it took from the transmitted wave was sent out till the reflected wave came back is also recognized. Also the intensity of the reflected wave is recorded.
Based on the direction of the transmitted wave and of the reflected wave, the time it took for the wave to be reflected, and intenisty of the reflected wave, there will be calculations of where the object, of its size, and in advanced radars its shape.
The calculated data is then presented on a screen representing the area around, where one can see the object as a point or in more advanced equipment as some shape, and with other calculated data.
A radar usually have a rotating antenna to transnit radio waves. There will be an antenna to recogize reflected waves, usually intergrated in the same rotating unit. There will be a radio transmitter, connected to the sending antenna that generates the waves. There will also be a radio resceiver connected to the resceiving antenna that generates electrical signals based on resceived radio waves.
The transmitter, rotating unit and the resceiver delivers electrical signals that give data about timing for the sending of waves, direction of sending, direction for resceived reflexes and intensity of resceived reflexes. Traditionally these signal were analoguos, but nowadays they are comverted to digital signals before being delivered.
There will be a computing unit that calculates information about recogized objects based on the signals from the radio units. Traditionally this unit was analoguos, and delivered the calculations in form of elctrical signals with varying intensity, but nowadays it is a computer.
There will then be a screen unit that shows the calculated information. Intergrated in this unit there are also all the controle buttons for the radar.