Laser Level Buyers’ Guide

Laser LevelA laser level is a tool used at home or various construction sites for speeding up the setting-out or alignment processes. This tool is an important accessory, especially for those enthusiasts and professionals who require accurate leveling and alignments to accomplish their work. Whether electricians, contractors or home makers, this device is very useful as it initiates the work to be done quick and accurate. There are varieties of laser levels available at the market and one can simply get confused on which laser level to buy. We are here to provide you with some basic and common factors that you would like to consider while buying a laser level.

Laser level type

Before considering buying a laser level, the most important thing to be considered is the type of laser level. There are basically three types of laser levels, which include dot, line, and rotary laser level. The dot and the line laser levels are pretty simple as these laser levels emit red dot or line beam on the opposite surface while the rotary laser level uses prism or mirrors along with a built-in rotary motor, and the beam is suspended over 360° that covers the whole room or space. The dot and line are simple and used for simpler alignment tasks, where as the rotary laser levels are used for more complex work. So according to ones requirement, the type of laser level must be chosen.


Normally there are two types of the laser level according to the purpose of handling, manual and auto level. Most of the laser levels, specially the dot and line laser and some less pricey rotary laser have bubble levels and need to be leveled manually. This type of laser level is not less accurate, but the user has to be more careful while setting up this type of tool. Many high-quality rotary lasers come with automatic level feature and this type of device is called automatic or self-leveling laser level. The automatic laser levels automatically provide a true line after 20 seconds or so after the start. The static dot or line laser levels have the same mechanism and level automatically as soon as the laser tool is switched on. The static laser levels come with damped-pendulum which enables the laser level to auto level. So depending on the need of accuracy and time availability, one must decide whether to go for a manual or an automatic laser level.

Area of use and stability

One more factor to be considered while buying a laser level is the worksite where the laser level is to be used. An indoor worksite will mostly require a laser level that can project single or multiple laser beams in the grid pattern. This pattern is very useful in installation of various indoor materials, which require completing a job with the high degree of precision. Outdoor jobs are mostly with larger workspace and require laser beam to cover up wider area, for which a self-leveling rotary laser level is an ideal choice. Though this type of laser levels is more expensive, but it can save a lot of work time as larger worksites will most probably require a laser level that will provide more accuracy over wider range.

Stability of the job site must also be considered. Bumps are basically more at outdoor job sites, and manual leveling laser level is not a good choice for highly unstable working areas as the user will have difficulty in repeatedly leveling the device, so self-leveling laser level is the best option for this situation, in order to maintain accuracy.


All the laser levels come with a fixed accuracy. Accuracy is taken as +Xm at a distance of 30 meters and the top range laser levels have around +-1.5Xm at 30 m. Before buying the laser level, one should compare the accuracy rate. The lesser is the numeric rate, the more is the accuracy of the laser.

Color of the beam

One would also like to consider the color of the beam projected by the laser level. There are three types of beam colors emitted; red, green and yellow. Yellow and red are common and red is used in most of the laser levels, especially the ones used for outdoor job sites. Green laser beams are better visible, but these laser levels are more expensive and less abundant. The laser levels with green beam are used for large indoor construction sites, where the users don’t want to use laser detectors. If used for outdoor, still the user will have to use laser detector.

Beam pattern

All the laser levels either emit single beam or multiple beams. Some laser levels project the only horizontal beam, some project vertical beam and many emit both horizontal and vertical beam forming grading pattern. The cheaper models offer only single type, whereas the high-quality level lasers provide both. The buyer should select the kind according to the type of work and requirements. It is not always important to use grading pattern, so the buyer needs to consider the necessity before deciding the type of level projection.

IP rating

IP rating is the international protection value provided to the laser level tool and it indicates the resistance of the tool against dust and water in normal use. For example, if the laser level has IP56, the number 5 indicates till how much extent the device is resistant to the dust and 6 indicates the same for that of water. So according to the likely to exposure to these elements, the quality of the tool should be decided.


In order to be used, it is necessary to mount the laser level. Varieties of laser levels come with wide range of mounting option and these can be mounted on surfaces, post, metal rail, and many more. Some laser level cannot be mounted on surfaces and require special mounting equipment like the tripod. One should buy a laser level with mounting threads that one can afford. For example, if the laser a level needs to be mounted on a post, but there is no such post at the worksite, it is no use buying that laser level.


A laser level is necessary for high accuracy work. As different job site will have vastly different leveling requirement, no matter whatever your budget is, you should go for a laser level that can fulfill your leveling demands and is durable enough to work for a very long time. One must choose widely according to the need.

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Factors Determining a Good Trolling Motor


A Trolling motor is usually used in fishing. It is a self-contained unit containing an electric motor, controllers and propeller. Trolling motor gives an auxiliary power for boat maneuver, enabling the angler to cast bait to the fish containing location. It is also used as a means of propulsion in small watercrafts and the lakes where gasoline-powered engines are prohibited.

Before purchasing and attaching a trolling motor on the boat, one must have little knowledge of these certain factors in a trolling motor;

  • Thrust applied
  • Control type
  • Type of mount
  • Length of the shaft
  • Voltage, Batteries and Chargers

These are the important basic factors and one should always know the effects of these factors as it will directly affect the fishing game or business.

Thrust applied

Thrust is the most important factor; on how much thrust is actually required. It is usually measured on pounds, i.e. lbs; which is equal to the torque in an automobile engine. The heavier and larger is the boat, the more thrust have to be applied to acquire the desired result. One must never get a trolling motor with very less thrust. One would always require a minimum thrust of 2 lbs for every 100 lbs weight of the boat.

Though boat weight is considered the most important, but boat length is also important while assuming the thrust. It should be made sure that the highest possible weight of the boat is calculated including the weight of the passengers and things boarded on the boat.

Control type

Controlling is a major factor to be considered in a trolling motor. Possibly, there are three types of controls;

  • Wireless control; in which a wireless remote control is used to control the trolling motor.
  • Hand control; which always requires a sitting position and the shaft needs to be moved manually by hand via a handle.
  • Foot pedal control; in which the motor is controlled by operating a pedal with foot. It is of two types, cable and remote.

Comparing all the three, the best is the cable foot pedal type of control, as it is hand free and has no disadvantage of losing signal unlike the wireless remote control, though it’s more expensive.

Type of Mount

Most of the trolling motors are either mounted on the bow of the boat or on the transom. It is dependent on the purpose of the motor. It is another important factor;

  • Bow mount trolling motors are used mostly. These are used usually in medium boats and large boats, having flat decks. Commonly the bow mount trolling motor pulls the boat forward and thus increasing maneuverability providing a better control. If one has small boat, bow mount is a wrong choice.
  • Transom mount trolling motors are best used in small boats that doesn’t have enough space for bow mount. It can easily be attached to the stern of the boat, with a simple clamp with no necessary drilling or bolt plates being installed. Transom mount is not good for decked boats.

Length of the Shaft

Shaft length is one basic factor to keep in mind. One would prefer a trolling motor long shaft in order to make sure that the propeller is submerged in the conditions with rough water, but it should not prevent the boat from getting into shallow areas by touching the bottom.

Voltage, Batteries and chargers

The larger is the trolling motor, the more is the voltage required. All trolling motors need 12 volt system, but if one requires higher thrust, then more volts are necessary; either 24 volt system or may be 36 volt system. For fishing whole day will need the 24 or 36 volt system.

For a 12 volt system, only one battery is required; for 24 volt system, two batteries; and for 36 volt system, three batteries are needed. Each battery contains power of 12 volts. One should always prefer a high-quality battery.

Usually there are three ways to charging a trolling motor;

  • On-board AC charger; in which power of AC is used to charge the motor and is attached to the boat and is wired permanently to the battery of the trolling motor.
  • On-board DC charger; which uses power of DC through the alternator when the battery is being re-charged by the primary engine.
  • Portable charger; which also uses AC power and is hooked to the batteries for charging and removed after the charging is complete.

Number of banks should always be taken care of. One bank charger is capable to charge only one battery, so for 24 volt system, two banks are necessary. Amperage rating should be high for faster charging.

Good or bad trolling motor depends on the choice of selection while purchasing. It would take a long time to make sure, but good choice is worth it.

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Weather station buyers guide


A weather station provides you facility to make yourself informed completely about weather including temperature, precipitation amounts, barometric pressure, humidity, wind speed and barometric pressure. Whereas a personal weather station is operated by an individual in either way one wants. The quality and number of instruments may vary from product to product. The better the quality of the instrument, more accurate results would be generated by it. The results generated by a high-quality instrument and a low-quality instrument would definitely be incomparable. Therefore, a high-quality instrument must be bought in order to avoid inappropriate results.

Nowadays weather stations involve digital console that provides the data being collected by the device. These digital consoles can be interfaced to a computer where data can be displayed, uploaded and stored as required.

Why buy a weather station?

Buying a weather station lets you forecast upcoming weather conditions and prepare yourself for them ultimately. It may help you through the following:

  • What plans to have ahead.
  • Knowing whether the conditions are right or not for sporting activities.
  • When to do washing activities.
  • Making decisions about booking flights.
  • Forecasting best time for plantation and agricultural activities.

What are the features in a best weather station?

You should look for the following features while buying a weather station:

Various sensor readings

  1. Temperature
    It should have a temperature sensor letting you Usually Temperature is measured in centigrade.
  2. Humidity
    It must show the percentage of water vapors in the air i.e. humidity. The instrument measuring humidity is known as hygrometer, which must be a part of a weather station for letting you have better results.
  3. Air pressure
    The instrument must have a barometer in order to measure air pressure. This lets you know keen details of weather conditions.

PC Connectability

This feature allows your device to be connected to a laptop or PC, which makes the data manipulation easy.

Ice alerts

This feature enables your device to inform you about upcoming icy conditions.


This feature lets your device capable of informing you about wind speed and direction.


This feature enables your device to show you temperature in centigrade.

What to consider while buying a weather station?

Ease to use and setup a weather station

The device must be easy to use and setup. As you need to install all sensors separately, it should be designed to make the installations quick and easy as far as possible.

Transmission distance

The device you are going to but must have a high transmission distance enabling the readings to be accurately calculated.

Weather variables it could measure and record

Your device must be capable of measuring the following:

  • Additional rainfall
  • Apparent temperature
  • Sensors for solar and ultraviolet radiations
  • Additional wind speed
  • Evapotranspiration

How often it updates the information?

Your device must update information often. Usually a weather station updating information every 10-20 seconds is considered as exceptional. But updating time of 1-3 minutes is considered to be good. The better the updating time of your device, the better it would keep you up to date about weather conditions.

How it generates forecast?

A good weather station must be able to generate a nearly accurate forecast about weather. Minor inclinations from accurate conditions are acceptable.

How it displays forecast?

A good weather station must display the forecast in a well-organized manner. The icons for different forecast messages must be relevant to the type of reading being measured. This makes the distinction easy between different forecasts.

Is it useable at higher elevations?

It must be usable at higher elevations in mountains. This makes the device possible be carried anywhere and becomes more diverse.

Battery Life

Battery life varies for different weather stations. Some include a warning or alert when the battery gets low. You must buy a system whose battery life is greater and is rechargeable.

Display features

Display features vary from device to device. Some weather stations are expensive and have color display features, while others which are not very expensive, display in black or white color. You should find a device that is attractive and is easy to use and understand.

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Places Not to Miss out while Visiting India


India is one of the most cultured and diversified countries. Most of the time, it is also called “Incredible India” because of its mesmerizing monuments and scenery. Hill stations to the mesmerizing beaches. For the tourist luring places, India has been always popular.

Many tourists from other countries come to visit India and take an exploration through its culture, diversity and history. Numerous scholars come here for research purposes. The great Mughal kings and the Rajputana kings have had built beautiful monuments in their time that the monuments still standing till date, giving a recollection to the people, of the creativity and culture of the past.

One cannot just classify the places of India; one can simply make a list of what type of places they want to visit in India. Either historical places or the religious ones, there exists countless of them;

  • Historical places of India
  • Religious places of India
  • Sanctuaries and National Parks
  • Hill stations in India

Classifying the type of places makes it easier to decide which type of tour one would like to have.

Historical places of India

India is most known for its culture and history. First of all, one must always not miss out these places;

  • Agra, which is situated near Delhi, which is the capital of India. In Arga, stands one of the world’s 7 wonders, which is “The Taj Mahal”. One can’t just miss out the beautiful symbol of love. Lotus temple is one more must see monument in New Delhi.
  • Hawa Mahal; located in Jaipur , in the state Rajasthan the pink city of India is also a not to miss tourist spot.
  • Victoria memorial; stands in Kolkata, declared by the UNESCO, as one of the world’s heritage sites. One must also take a taste of the congested local trains and Kolkata’s sweets, roshugolla.
  • Fatehpur Sikri; a city where some very historic monuments like the Buland Darwaja and Panch Mahal stands, was founded by the invincible Mughal emperor, Akbar. This place will make you experience the Mughal era, with its beautiful and historic monuments.
  • Kanya Kumari, located in Tamil Nadu, a popular must visit tourist spot in India. The best to be viewed in Kanya Kumari is the Sunrise and the Sunset.

Religious places of India

Along with the historical experience, one would not want to miss the most religious places of India. These places will give you a unique experience that no other countries have. The hypnotizing smell of the incenses, the colorful petals of the flowers offered to the deities will give one a divine and holy feeling.

  • Varanasi Ghats; in the holy city Benares, a city in Uttar Pradesh, lies in the arms of the Ganga. It is India’s oldest inhabited city.
  • Jagannath temple; of Puri, Odhisa. the sacred shrine of the temple is considered to reflect the culture of India.
  • The golden temple; of Punjab is a really unique masterpiece in India. The whole temple is golden and is located in the middle of a lake.
  • Jama Masjid; situated in Delhi, the largest mosque in India. It was built by the great Emperor Shah Jahan. At least 25,000 people can pray together in its courtyard at one time.
  • Ajmer Sharif; situated in Ajmer, Rajasthan. once entered the gate, it gives a feel of inner peace draining out all the stress and aggression, one gets drowned in the scent of the incense and the red petal of the roses offered to the cemetery of Khwaja Moinuddin chisti, where people pray and their wishes are heard.

Sanctuaries and National Parks

India is a green country, animals and birds habitat as well as migrates to India. It has its unique species that are preserved in national parks. Poaching is restricted strictly, but a safari tour to take a close view of the unique and vulnerable species, is fun. The must not miss national parks are,

  • Kaziranga National park; that is in Assam. One can’t afford to miss out the beautiful one horn rhinos that are nearly extinct.
  • Corbett National park; in Uttaranchal is the oldest national park of Asia. One would always want to visit a mark of history.
  • Bharatpur bird sanctuary; popularly known as the Keoladeo Ghana National Park, in Rajasthan, must not be missed out. It is one of the world’s best and finest bird sanctuaries. It is famous for the migratory birds.

Hill stations in India

Hill stations are the best part of India. One must visit at least one or two hill station while taking a tour to India. The best about hill stations are boating, echo points, lovers’ points, cold soothing breeze and long walks.  The must visit hill stations in India are Manali, Nainital, Srinagar, Ooty, Mussoorie and Darjeeling

India is simply incredible. Its greenery and simple citizens with a diversity of languages itself is a mesmerizing fact in India. Explore it and fall in love with India

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