Category: Gadgets

In our country, PowerPoint is taught at the age of ten. We are made familiar with the basics of  Powerpoint well-timed. Therefore, giving a presentation is a must for Indians. Acing an introduction not only involves creating the Powerpoint presentations but also How we present ourselves while giving the presentation. One has to give a presentation in school for academic purposes, In college for internals, and a display is required for job purposes.

It clearly shows how vital an introduction is in the present and in the future too. We are living in the 21st century and this century is all about technology. We use various graphics in a presentation to make it look attractive, and nearly everybody does that. What to think out of the box is how we can indulge technology while presenting, and we can use presentation pointers for the same.

What is A Presentation Pointer?

A Presentation pointer, as the name says, is a laser pointer that directs a small spot of light on our presentation screen. Earlier people used long thin sticks to point while presenting. This method is still used in some parts of our country. But big organizations, government officials, and institutes use laser pointers for looking in a presentation.

A laser pointer is a device of small handheld equipment that usually runs on a battery. This device has a laser diode that emits a very narrow coherent low powered laser beam of visible light, which is intended to be used to highlight something extraordinary or of interest by illuminating it with a small bright spot of colored light.

Benefits of Presentation POINTERS:

• It helps in highlighting a particular sentence, image, and slide.
• It makes the presentation more interactive and keeps the audience engaged.
• Pointers also help the presenter to present the topic more effectively and efficiently.
• Presentation pointers help the audience to understand the speaker or the presenter.
• The presenter can interact with the audience, can do the movement, and at the same time, operate its presentation.
• We can change graphics, activate visual and audio effects, do animations, adapt to different slides, and click on our presentation pointers.
• Presentation pointers keep the audience’s eyes on the screen because of all the graphics and animation.

Best presentation pointers 2020:

Name of the pointer	Range of the pointer
Maxbell DSIT007 RF 2.4GHz Presenter	328 ft
Auslese PPT2365 PPT01 Presenter	200 ft
Kensington K72426AM Laser Presenter	150 ft
Scion Technology P07 Remote Presenter	100 ft
Presenter PLC-115 Wireless laser/pointer	98 ft

1. Maxbell DSIT007 RF 2.4GHZ Presenter

On the first rank, we have Maxbell DSIT007, a rechargeable wireless laser pointer PowerPoint clicker remote control pen. This device has the highest range for about 328 ft, which is applicable for presentation in the auditorium, training center, universities, exhibition, and business conferences. Cost of this product is 3,499/-

Features:

• Maxbell DSIT007 is a wireless presenter suitable for Windows 7/8/10, Windows 2003, XP, Vista, Mac, OS, Linux, Android and Powerpoint, keynote, and Prezi software.
• It has a 300 mAh rechargeable polymer lithium battery, which comes with a universal micro USB port.
• It comes with an auto standby function for a long time working, energy-saving purpose, and durable use.
• It has a range of about 328 ft.
• The memory capacity is 4 GB.
• The laser beam is red.
• The color of the device is white.
• ISM free frequency technology is used in this device.
• It has a multifunctional design, page up/down, full screen, black screen.

2. Auslese PPT2365 PPT01 Presenter

Next on our list is the Auslese PPT2365 PPTO1 presenter. It’s a plug-and-play wireless receiver, which means we can simply plug into our computer’s USB port without any hustle. There’s no software to install to use this device. This product cost around 4,999/-

Features:

• PPT2365 PPT01 presenter is suitable for Windows 7/8/10, Windows 2003, XP, Vista, Mac, OS, Linux, Android, and Powerpoint.
• 1 AAA Size battery type it has, and there’s an indicator for the low battery too.
• The wireless range of the presenter is up to 98 feet.
• The laser beam is the red and blue color.
• The color of the device is black
• 2.4 GHz technology is used in this device.

3. Kensington K72426AM Laser Presenter

Kensington provides the brightest laser among all the other brands. It has a bright green laser suitable for both the most gorgeous rooms and most glowing screens. The green laser beam is lighter than the red laser beam and makes vision clearer and exact from a distance. The cost of the device is 10,500/-

Features:

• K72426AM Wireless expert with cursor control backlit joystick and the green pointer is the model name of the device.
• Radiofrequency technology is used in the device.
• This device is compatible with PC and Mac.
• AAA Size battery it has.
• The color of the device is black, and it has four operational buttons.
• It comes with a one year warranty.
• It has for about 150 ft estimated range.

4. Scion Technology P07 Remote Presenter

The scion technology presenter provides a wide variety of features that offer excellent operation ease while giving a presentation. This wireless laser presenter with USB receiver comes in a user-friendly shape, making it easy to hold and use. It has a smooth contour that provides an excellent grip. Cost of this product is 2999/-

Features:

• Wireless presenter PowerPoint presenter ppt presenter slide changer controller with USB receiver battery indicator air mouse is the name of the model.
• Its estimated range is 100ft.
• This device is compatible with MACOS, WINDOWS, Ubuntu, and LINUX.
• It has a total of nine operational buttons.
• The color of the device is black, and the laser beam is red.
• It also has an AAA size battery.

5. Presenter PLC-115 Wireless laser pointer

PLC Wireless presentations remotes and laser pointer from confidence in the user. It provides essential features and commands which attract customers towards it. Cost of this device is 6000/-

Features:

• PLC-115 is compatible with WINDOWS and OS.
• It has a total of six buttons.
• Its estimated range is about 98 ft.
• Radiofrequency technology is used.
• The device comes in two colors: black and white.
• It has an ultra-slim design.
• It has a rechargeable lithium-polymer battery.

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How surge Protector works

When you put a computer system together, a piece of standard equipment you buy is a surge protector. Most designs do an immediately obvious task – they let you plug multiple components into a power outlet. With all the various parts that make up a computer system, it is a useful tool.

Best Surge Protector

APC SurgeArrest 11-Outlet

Price 7,255 rupees

The surgeries 11-Outlet Surge Protector from APC protects 11 connected devices from electric power surge and spike damage. In addition to the outlet, two USB ports provide a total power of 5V and 2.4A so you can charge USB-enabled devices.

Functions

• Input Voltage 104 to 126 VAC
• Input Current 15 A
• AC line Line Frequency 50/60Hz
• Output 15 A, 104 to 126 VAC
• USB 2 x 5 V, 2.4 A
• Switch Circut breaker + Power on/off
• Total of 11 Outlets
• Two USB Charging Ports
• 6BlockSpace Outlets
• Right-angle Plug
• EMI/RFI Noise Filter
• 2880 Joules
• Safety Shutter

Belkin BP112230-08 PivotPlug 12-Outlet Surge Protector

Price 7,075 rupees

Apart from 12 outlets, you also benefit from coaxial protection and 1-in, 2-out RJ11 port for telephone and fax security.

Functions

• 12 x Surge-Protected Outlets
• 8 x Rotating Outlets
• Protected/Not Grounded Indicator
• 1-in-2-out RJ11 telephone/FAX Protection
• 4,320 Joule Energy Rating
• Warning alarm
• AC Rating 15 A / 125 V / 1875 W
• Max. Spike Voltage 6,000 V
• AC Plug Style Straight plug
• Clamping Voltage 330 V
• EMI/RFI Filter 150KHx – 100MHz, up to 50 dB
• NOT GND Indicator

Furman PST-2+6 Power Station Home Theater Power Conditioner & Surge Protector

Price 11,295 rupees

The Furman PST-2 + 6 digital power station provides advanced surge suppression with zero ground contamination. This unit offers better Protection over a standard power strip and helps smooth out regular household AC power peaks and dips.

Functions

• Input 1 x Power Cord with 3-plug x Coaxial F connect input 1 x RJ11 telephone line input
• output 8x 3-prong AC power outlets 1 x Coaxial F connector output 1 x J11 telephone output
• Surge Energy Rating 330 V peak clamping @ 3000V 500A input
• Audible Alarm
• Agency Certifications UL 1449

Belkin Gold F9G826VZB3M Surge Protector

Belkin Gold F9G826VZB3M Surge Protector helps protect your computer, TV, music system, printer, and other electrical devices from repeated power cuts. There is a 2,444-joule energy rating to provide the necessary protection to all your sensitive electronic devices.

Functions

• 8 Surge-Protected sockets
• 3 Metre heavy-duty cable
• Maximum spike 86,000 Amp
• 2444 Joule energy rating
• Surge rating 2,444 Joules
• No. of Outlets 8

APC P10FG-IN 10-Socket Surge Protector

Power saving SurgeArrest not only protects your devices from harmful power contamination, but it also helps in reducing your electricity bill. Easy recovery from overload with the need to replace fuses. The Protection of data lines ensures the complete security of your device.

Features

• Number of Outlets are 10
• Receptacle Style is Universal
• Input Connector India 3-pin 6A
• Input Breaker Capacity is 10A
• Cord Length is 1.52 meters.

Honeywell 4 Out and 2 USB Surge Protector

2 USB, 525 Joules, 15000 Amps, Automatic Overload Protection with Reset Switch, LED Indicator for Protection.

Features

• Surge Protection 525 Joules, 15,000 Amps
• Automatic overload protection with reset switch
• Less than one nanosecond response time for surge protection
• LED indicator for Protection

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Optoma HD142X with 1080p 3000 Lumens 3D DLP Home Theater Projector and Classes

Screen Size Range 66-inches from 8 feet and feet 12 Brightness is excellent with 3000 ANSI Lumens, and Computer compatibility FHD, HD, WXGA, XGA, VGA, Mac, and Contrast Ratio of it 23,000 but there no shift lens. You can watch 2 x HDMI + MHL v1.2 Audio 3.5mm, can trigger 12V If Operating Conditions are 5°C – 40°C Shows Humidity 85% has Altitude 3000m. If you don’t know the Innovation HD142X vs HD141X and Industry-leading up to 23,000:1 contrast ratio and work with 10W built-in speaker provides powerful sound.

Features:-

• 1920 x 1080 Full HD Resolution
• 3,000 lumens
• 23,000:1 contrast ratio
• 8,000-hour lamp life
• 99% accuracy to REC.709 Reference Display Mode and sRGB enable
• Explanation
• Brilliant, Vibrant Colors, and you can watch movies and play games with the environment.
• Full HD 1080P
• Sharper has 1920 x 1080 pixels.
• Extended lamp life of an impressive 8,000 hours Extended Lamp Life
• You can View Dynamic Black with Full 3D
• Optoma projectors can display exact 3D content from almost any 3D source that has Dynamic Black based on the brightness.

The BenQ DLP Full HD Projector (W1070) with Lens Shift Technology

Full HD image with 200 inches And 3D animation. 2000 ANSI lumens of brightness with SmartEco technology for energy conservation, auto standby mode to save electricity lamp life up to 6000 hours even you can watch movies in Full HD 1080p. With TV shows and sports, or play action-packed video games on screens up to 200 inches in diagonal in any room of the house. These are Built-in speakers are plug and play, ready, only the power cord and video source connection are needed to prepare the viewing of your experience.

Functions:-

• It will make your room comfortable for you. Enjoy 1080p Full-HD image projection up to 200 inches for you with the W1070 Home Entertainment Projector. It will show brilliant image performance featuring the native 1080p and DLP technology and 2000 ANSI lumens of brightness. Built-in speakers are provided which will give stereo sound quality and the deal on this user-friendly experience.
• Colorific Technology life-like colour, trust BenQ to deliver. Educational venues are spectacular for events and home. From business presentations and entertainment, BenQ is the only way to imagine. BenQ projectors DLP technology displays many stunning colours. Six different colours.
• Non-Full HD Picture
• Full HD 1080p Picture
• and Full HD 1080 and 3D Support
• Showcase Full-HD content in sharp

ViewSonic PJD5555W 3300 Lumens WXGA HDMI Projector

Dynamic Contrast Ratio size is 110-Inches from 12 WXGA Lumens Projector with a 20000feet 270 inches from 30 feet with advanced colour technology and outstanding sharpness, this feature-rich projector provides a vast selection of inputs and Exclusive audiovisual features and flexibility.

Lamp hours Eco mode 2W built-in speaker, Convenient cable design with up to 8000 management hood, optical focus, and zoom. Provides a 3-year limited warranty on parts and labour Compatible with Mac, and Windows can be connected with DVD players or Amazon Fire TV, Apple TV. It has Exclusive SuperColorTM technology offers a wide colour range for real to life image projection feature reduces power consumption by up to 70% And extends the lance life by up to 10,000 hours.

Functions:-

• Visible screen diagonal 300″ / 762 cm
• Connectivity Technology HDMI
• VGA Cable, Remote Control with Batteries
• Power Cable,

Projector Optimal HD26 1080p 3D DLP Home Theater

The digital home theatre experience HD26 Screen Size Range 71-inches from 8 feet 107-inches from 12 feet give Brightness 3200 ANSI Lumens is Contrast Ratio 25000 Keystone Correction Yes, Lens Shift: No. Input 2 x HDMI + MHL, Audio Out 3.5mm, 12V trigger, 3D-Sync, USB service one warranty one year gave

Functions:-

• Brilliant, Vibrant Colors So play movies and play games with stunning colours in any environment. with 3200 it provides Full HD 1080P Sharper more detailed projections also with 1920×1080 pixels, and watch Blu-ray movies
• Extended lamp life of 6500 hours, you get to extend and for time.
• Integrated 10W Speaker home.
• Work with 10W power
• Smart display by connecting a Smartphone, MHL v1.2-Connectivity turns your projector into a tablet. Dynamic Black, Full 3D, Clear, Highly Detailed Visuals

LUX Full HD 1080P Support Projector, LED Projector with HiFi Movie Projector – Artlii 5500 Stereo, Home Theater Projector

IDEAL MOVIE PROJECTOR a movie and playing video games. No extra Amplifier and Speaker Built-in two Hifi Stereo needed. It advanced the noise-reducing system. Equipped with an It turns your living room into a cosy cinema. Party and festival celebration.

Functions:-

• Provide Superior Clarity and Bright with Dual HiFi Stereo and Lower Noise. If you think that this saves Eye Protection Keystone Correction and Focus.
• Brightness: 5500 LUX
• Aspect Ratio: 16:9
• Screen: 44~200 inches
• Built-in Speaker: 3W * 2
• Supported resolution: 1920 X 1080
• Dimension: 12.2*9.42*4.63 inch
• Weight: 5.5 lb
• With this Package Content
• 1 x AV Cable
• 1 x Power Cable
• 1 x 1.5m HDMI Cable
• 1 x English Instructions
• 1 x Artline Home Cinema Projector
• 1 x Fully Featured IR Remote Control

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The primary gain of Bluetooth audio system is its portability, which makes it smooth to share music and makes being attentive to the song a social revel in with other people anywhere you are. A portable Bluetooth audio system allows you to effortlessly, and effects concentrate to tune on the move whenever and wherever.

Best portable Bluetooth speakers

Logitech UE Boom 2 Wireless Bluetooth Multimedia Speaker

UE BOOM 2 was the 360-degree wireless Bluetooth and that speaker blasts loud, insanely incredible sound with deep, powerful bass. Everywhere you go.

• Battery Type: Lithium-Ion

• Battery Run Time: Up to 15 hours

• Charge Time: 2.5 hours

• Pair up to 8 Bluetooth enabled devices

• NFC

• Waterproof – immersed in water up to 1m for up to 30 min

• Warranty 1 year

Bose Home Speaker 300 Bluetooth Speaker Black

If you experience music all the time, whether or not you’re at home, or outdoor, then the Bose Home Speaker three hundred Multimedia Speaker, Black is the last solution you could present yourself.

• Voice Assistance Amazone Alexax

• App-Enabled

• Wifi, Bluetooth, Audio Jack, Microphone

• Black Color

• Weight 900 grams

• Compatible with Spotify, Deezer, Tune-in

• Warranty 1 year

LG NP7550 2 channel Bluetooth Multimedia Speaker

The rechargeable lithium-ion battery performs up to 9 hrs. MusicFlow P7’s compact shape and the integrated battery can help you bring it with you, Just seize it and go. Stream track wirelessly out of your smart devices for the new versatile listening experience.

• Bluetooth, Audio Jack, USB, Multipoint Connectivity

• Battery Life is 9 hours and battery capacity 2600mAh

• Rechargeable Battery

• Black

• Weight 675 grams

• 1 Year in Warranty

Bose Soundlink Revolve Bluetooth Speaker Grey

Stream tracks wirelessly from your smart gadgets for added varied listening experience.

• Bluetooth, Audio jack, USB, Microphone

• Battery Life up to 12 hours

• Battery Type lithium-Ion (Li-one)

• Weight is 680 grams

• Waterproof

• Warranty 1 year

LG XBOOM PK5 2 Channel Multimedia Speaker, Black

Experience overall performance sounds satisfactory with LG XBOOM Go PK5 2 Channel Multimedia Speaker. The pleasant component of approximately this is you may conveniently control your speaker with your voice. It is weather-proof/splash-proof (IPX5) permitting you to use it by using the pool or even underneath the sprinklers. Moreover, With multi-Bluetooth pairing, you can connect 2 Bluetooth gadgets simultaneously.

• Connectivity Bluetooth, Audio Jack, USB, MultiPoint, Microphone

• 2 channel

• Battery Life 18 Hours and Capacity 5200mAh

• Warranty 1 year

• Weight 1200grams

• Color Black

JBL PartyBox 100 Bluetooth Wireless Party Speaker

Immersive audio enjoys that only JBL Signature Sound can offer now at your fingertips with the JBL PartyBox a hundred Party Speaker. The powerful 2500 mAh integrated battery with 12 hours of playtime provides top-notch elongated performance.

• Connectivity Bluetooth

• For spacially for Partys

• Available Mic and guitar inputs

• Dual-color light

• 160W signature sound

• Warranty 1 year

Bose Soundlink Micro Bluetooth Multimedia Speaker, Blue

It doesn’t matter honestly count number what you’re doing – hiking, biking, cooking dinner, or putting out. The SoundLink Micro speaker is small, however powerful. Super rugged and waterproof. It has a tear-resistant silicone strap – so you can take it anywhere.

• Connectivity Bluetooth, USB, Microphone

• 1 Channel

• Battery Life 6 hours

• Weight 290 grams

• colour blue

• 1-year Warranty

Sony SRS-XB22 Portable Bluetooth Multimedia Speaker, Blue

Enjoy your very own mini music festival with EXTRA BASS sound with LIVE SOUND mode and lift the energy with Party Booster and flashy lighting fixtures with Sony SRS-XB22 Portable Multimedia Speaker. With its Bluetooth connectivity, you may effortlessly connect your phone or tablet and revel in your favourite songs. Sporting a compact design, this speaker can be carried around with ease.

• Speaker Connectivity is Bluetooth, Audio Jack, USB, and NFC

• Battery life up to 12 hours in standard mode and In extra bass mode then battery life is 10 hours

• Blue

• Weight 540 grams

• 1-year warranty

Altec Lansing Life Jacket 2 IMW577 Bluetooth Multimedia Speaker

Portable Waterproof Bluetooth Speaker. IP67 rated it, and it floated. Loaded with a microphone for speakerphone capabilities with voice confirmation for easy crossing and operation. Dual 1.5-inch neodymium driver and jack in a passive radiator aux and 8-hour battery life. Aux and USB charging cables are included. Lithium-ion included.

• Speaker Connectivity Bluetooth, Audio jack and Microphone

• Battery life is 16 hours

• Portable easy to carry

• Color black

• 1-year of warranty

Sharp GX-BT180 Portable Bluetooth Speaker

The Sharp GX-BT180 Portable Bluetooth Speaker, Black offers you the precise platform in which you can experience your adequate time with a superior-excellent sound coming at an essential clarity. This speaker comes with IP56 splashproof, Bluetooth support version 4.2. Equipped with speakerphone for voice assistant integration – get admission to Siri or Google assistant.

The Sharp GX-BT180 Portable Bluetooth Speaker, Black offers you the precise platform in which you can experience your adequate time with a superior-excellent sound coming at an essential clarity. This speaker comes with IP56 splashproof, Bluetooth support version 4.2. Equipped with speakerphone for voice assistant integration – get admission to Siri or Google assistant.

• Voice Assistance google assistant and Apple Siri

• Speaker Connectivity Bluetooth, Audio jack, and USB

• Battery Capacity 2600mAh and battery charge up to 3 hours

• Weight 340 grams

• colour Black

• 1-year Warranty…

Sun is a source of inexhaustible energy. The technology to harness solar power was invented in the mid 18th century. Since then, research and development of solar energy capture has been groundbreaking. With enough advancement of our technology, the applications of solar power are vast. Sky is the limit really. There are tons of products available in market, which comes with Solar charging technology like dive watch powered by solar system,  Solar backpacks etc. Solar technology might give rise to a whole new era of technology. Here are a few gadgets that will likely be used in the future:

Solar street lights

Roads are the most common way of travel. The United States alone has 6 million miles of road. Every road needs streetlights to aid visibility during the night. So just imagine the number of streetlights in the world. AND the amount of power needed to keep those street lights operating. All that power is currently generated by burning hundreds of tons of fossil fuels. Using solar powered street lights is a large scale power saving idea.

Floating solar panels in the oceans

Presently, countries in the tropical region with a lot of unused land area are able to extract solar power. This is naturally because solar panels are of large sizes and you need a lot of them to obtain viable amounts of energy. But what about the seas and oceans? Water bodies cover 70% of the earth’s surface. That is a humongous area of untapped sunlight. It is a brilliant idea that is already in operation. Although, too many solar panels in the ocean will disrupt the oceanic ecosystem.

Solar air conditioners

Summers are getting too damn hot, especially with global warming and climate change. Owning an Air conditioner is now a necessity rather than luxury. Someone was smart enough to figure out a way to fight fire with fire. Using the sun’s energy to power air conditioners to escape the sun’s heat is quite a flex.

Solar water heaters

Geysers are going to be termed as ancient water heating devices in the near future. Solar water heaters are already being used in many countries. Appropriately sized solar panels are placed on the roofs to capture sunlight. These convert energy into heat energy used to raise the temperature of water.

Solar bicycles

Internal combustion engines will soon be replaced by electric vehicles with the motive of saving our planet. Solar bicycles are also an emission free mode of transport. The bicycle can drive itself forward during the day with the rider only needing to steer and brake. During the night time when there is no sunlight, one can simply pedal their way across town. Nifty innit?

Solar illuminated balloons

This a cute idea brought forward by some pretty innovative minds. It is basically a balloon that floats about all day collecting sunlight. As the sun sets, it detects the loss of light in the environment and glows. Don’t you think this would be an amazing sight? One can tie them up and use them instead of conventional light bulbs, or allow them to float about in recreational areas like public parks and jogging tracks.

Solar paint

An aesthetic application of using solar energy, it is deeply in the prototype phase as of now. The idea is to combine nanotechnology and photovoltaic effect to synthesis solar paint. This paint will be able to absorb the sun’s radiation and light up the walls during the night. Even more advanced prototypes can even change the colour that they emit making it a pretty cool trick.

Solar backpacks

Imagine you’re driving down to work and suddenly remember that you forgot to carry your laptop charger along. You won’t have that problem if you carry a solar bag. It has got a build in battery that charges when exposed to the sun. You can also use it to charge other devices. This is great news for travellers as well. Their phone will never run out of juice as they navigate through unknown territories. Nor will their cameras die out, unlimited photographs!

Solar buildings

There are plans sanctioned by the government in countries like China to invest in research of solar powered buildings. Self sustaining buildings would do wonders in metropolitan cities like New York, Beijing, HongKong etc. The outer surface of the buildings will be replaced by absorbing solar panels instead of reflective glass.

Solar powered wireless charger

Achieve a next level of convince with a wireless solar charger. All devices in the future will be equipped with wireless charging. This handy device is supportable and super handy.

Transmitting solar power wirelessly from space

An ambitious, yet scientifically possible phenomenon. This project will require a heavy fund for multiple governments to successfully start research and development. Aim high they say, in this case, quite literally.

This is just a glimpse of how the future might look like. There is much more to witness as time skips. I daresay, the future of solar energy sure seems bright.…