Four affordable drone quadcopters that blow your mind - part 1

Today, I will love to share with all the drone lovers four drone quadcopters that are quite popular recently. These four models are both affordable low-end drone quadcopters that are very suitable for beginners. If you don’t want to spend lots of money on a drone like the hundreds of dollars DJI, then take a look at these high-quality RC FPV drones, which can also satisfy your needs. They are both under 50$, some of them are even under 20$, however, amazingly, they are widely praised by customers.

1. JJRC H45 BOGIE 720P WiFi FPV Selfie Drone RC Quadcopter With High Hold Mode

With foldable arms, small size, this JJRC H45 drone is easy to carry. With altitude hold mode function, it provides stable flight. With WiFi function, it can be connected to APP, APK system to take pictures, video by real-time transmission through the phone camera image. It also has HD 720P camera, offering wide range high definition pictures and video. With Headless Mode, no need to adjust the position of aircraft before flying. Under sound mode, you are allowed to command the quadcopter to move as you like. Under waypoint mode, you can make it fly as the flight plan you made. Under One key to return mode, it will automatically find the way home.

With 2.4GHz Technology, 4 Channel, it is completely Anti-Interference. It has 3-level flight speed to switch that can make more fun with the flying. The quadcopter fuselage is made of high strength and resistant engineering plastics which is lightweight and durable resistance. With 6-axis gyro it can have more stable flying and be easy to control.

2. Eachine H8S 3D Mini Inverted Flight 2.4G 4CH 6Axis One Key Return RC Drone Quadcopter RTF

The most special features of this super mini drone are Inverted Flight, Rolling 180-degree, Battery protection and 3D Flip. With Headless Mode, you have no need to adjust the position of aircraft before flying. One key to return function makes it easy to find the way home. It can realize 3D tumbling in four directions with 4 LED lights. It has 6-axis gyro and lightweight airframe with nice durability which can have more stable flying and be easy to control. Even though the size of this drone is mini, you will still find it of amazing features and find all kinds of rc spare parts to choose.

   

Four affordable drone quadcopters that blow your mind - part 2

3. JJRC H37 Mini Baby Elfie 720P WIFI FPV Altitude Hold Fly More Combo RC Drone Quadcopter RTF

With aerial photography beauty mode, this JJRC H37 drone lets your photo looks more beautiful, which is quite suitable for the selfie. With the foldable arm, small size, it is easy and light to carry. Two remote control ways are available, RC control mode and gravity control mode. The Gravity Sensor Mode enables the small quadcopter to automatically follow the way you move your smartphone. With a 720P camera, mobile phone WiFi control and real-time transmission FPV system, allows you capture photos and record videos effortlessly through your mobile phone screen. Built-in barometer with altitude hold function provides stable flight. With trajectory flight mode, you can plan your fight plan. With an attractive headless model, completely solving pilot loss-of-orientation problem. One press automatic return ensure that you can call back your quadcopter without any delay. 4 Channel which can do ascend, descend, forward, backward, left sideward fly, right sideward fly and rolling 360-degree. JJRC H37 has 6-axis gyro and lightweight airframe with nice durability, which can have more stable flying and be easy to control. 3D flips with amazing agility provide a stunt aerial show.                 

4. SYMA X22W WIFI FPV With 720P Camera APP Controller Altitude Hold Mode RC Quadcopter

With Altitude hold mode, this SYMA X22W drone can set hight. With Headless Mode, you have no need to adjust the position of aircraft before flying, and the 720P camera allows you to get great selfies effortlessly. With Wifi real-time transmission FPV system, it can capture photos and record videos for your great memory. It can remote controlled by mobile phone wirelessly and use the FPV system by mobile phone screen. 6-Axis gyro quad-rotorcraft flight ensures strong stability, and can easily implement various flight movements, which is stronger wind resistance and easier to control. 4 Channel flight which can do ascend, descend, forward, backward, left sideward fly, right sideward fly and rolling 360-degree. Lightweight airframe with nice durability makes it more firm and light. With One Key Takeoff & Landing, SYMA X22W will automatically take off or land by one press, and it will take off or go back to the position where it took off. 3D flips with amazing agility provide a stunt aerial show. The creatively designed LED lights are fitted for night flight possibilities, leaving a beautiful landscape in the night sky.

                      

It is not hard to fix your mobile phone yourself

Tired of going out and asking for someone to repair your PC gadgets like mobile phone, camera, PC, tablet, laptop, router and so on? Or you consider the repair and the maintenance costs are too high and not worthy? It is simple to fix all your problems by having a Screwdriver Repair Opening Tools Set Kit on your own.

Let us have a look at the mobile phone repair tools and figure out why they are so great.

1. 39 In 1 Screwdriver Repair Opening Tools Set Kit Portable Tools for Pad Mobile Phone PC Tablet

This Screwdriver Repair Opening Tools Set Kit is compatible with all electronic devices, and more amazingly, except for things like mobile phone, tablet or PC computer, you can also use the tool inside to fix your glasses, RC helicopter, drone quadcopter and so on. With all kinds of screwdrivers, tweezers, suction cups in different sizes, it can be said as versatile and all-purpose.

Professional level 39 in 1 repair opening tools kit with high-quality heat treated steel with nickel plating, they are rust resistant and durable. All in a box, the user-friendly design is compact and lightweight, extremely use-full and practical. High hardness and good toughness with slipping-resistant handle design. Allow you to open cover of mobile phones easily and without damage to the phone cover. This smartphone repair tools kit is suitable for the repairing of precise watches, televisions, PDA, PC, cooker and other electronic devices with storage case. It is not expensive at all, so even though you don’t need to repair anything now, it is always a good choice to have a tools kit like this at home in case of any emergency situations.

2. DWIRAY DY01-M Digital Storage Bag Waterproof Case Carrying Case Travel Organizer

This Digital Storage Bag is perfect for traveling. If you haven’t found a good way to organize the tools or the cables, you need this. Fashion quality handle design for easy carry. Exterior materials include heavy-duty, durable and waterproof nylon, brand zipper. Internal flex wall is for Electronics Accessories storage with adjustable padded dividers. One large internal zipped mesh pocket on the cover. Perfect integration for digital accessories such as power supply, mobile hard disk, UBS, USB flash drive, data cable, power bank, etc.

How to DIY a LED present

Do you love to DIY? Are you fond of handcrafted things? When the festival is coming, a DIY hand craftwork gift is always a very nice gift. They are meaningful, memorable, and although not very pricy, they are very unique and show your love. We tend to buy the expensive gift for our family, friend and love one, but a DIY gift is the one and only in the world, so it will be more special. A DIY handcrafted gift is so much easier than you though since there are many DIY kits online, which are easy to buy. Today, I will share with you guys how to DIY some LED presents.

The DIY LED Kit is easy and handy to use, and they look so stunning and awesome as a gift. Let us have a look right now!

Geekcreit Christmas Tree LED Flash Kit 3D DIY Electronic Learning Kit

This is an entry kit and very suitable for Christmas time. CTR-30 flash Christmas tree kit consists of three circuit board, allows 36 LED flash alternately, showing a Christmas tree in the space of three-dimensional profile (the night environment has better viewing). The power supply can be 3 AA batteries or USB charger, and you can also use a Battery Converter Adapter to adjust the AAA battered to AA size.

Geekcreit 8x8x8 LED Cube 3D Light Square Blue LED Electronic DIY Kit

You can use this LED kit to achieve the Dynamic 3D effect like Pyramid, Rain graphic effect, Leaping graphics effect, Rotating graphic effect, Square move effect, Square light move effect, Lamp standard rollover effect, Square magnify and shrink effect, Reverse lamp, Triangle three-dimensional graphics rotation effect, Article lamp running effect, Pull screen graphics effect, Fast and slow display.

Geekcreit DIY Rotating LED Kit POV Soldering Training Kit Upgraded Version

The text scrolling cycle: Can through remote control to pause the scrolling, can turn off flat panel display, leaving only the side of the display text. It can be modified the text by PC software, flat panel display up to 240 English characters, side display up to 240 English characters. There are lots of choices and changes during the DIY procedure. You can also use the Touch Control Sensor Switch to DIY a touch-sensitive desk lamp.

What are your favorite retro vintage toys?

Do you have a retro complex? There are things that, if of good quality and designed with enough thoughts, can continue to be welcomed by the public for decades. Vintage toys, after the baptism of time, in the new era has been given a new meaning. Parents like to give their childhood favorite toys to their children, hoping to share and feel the happiness with their children. That’s why some Retro Toys are still very popular nowadays even though some advanced high-tech gadgets like Xbox, PSP, VR goggles, quadcopter are challenging their status. Here are some retro toys that are very popular among people and might be the perfect choices for the festival gift.

1. Aluminum Alloy Yo-Yo Ball Children Professional Playing Toys

The Aluminum YoYo Ball toy has blown the world for decades and it is still very popular among kids. If you have a YOYO ball that is super fancy and cool, all kids will admire you. It is undeniable that the YoYo Ball has become a hobby, a sport, or a culture that represents an attitude to keep vintage.

2. Classic Wind Up Rotating Airplane Carousel Clockwork Tin Toy

Wind Up Tin Toy is super classic and stylish. There are many kinds of wind up tin toys like the Rotating Airplane Carousel Clockwork. It has a wind-up motor with a removable key, wind it up and this airplane will whirl quickly and smoothly. This whirling airplane toy is a great souvenir from the good old days. This rotating airplane is a great toy for children and also a perfect collectible gift for adult.

3. 216Pcs 5mm Sliver DIY Neo Cube Magic Beads Magnetic Balls Puzzle With Box

Still seeking for the creative and unique Retro Toys for your baby? Need something amusing to help you kill the time? Come to look at this 216Pcs 5mm White DIY Neocube Magic Beads Magnetic Balls Puzzle Neocube Intelligence Toy here. It can be a magic cube to cheer you and your kid up. Due to the mutual attraction between the mini magnet poles, this magic cube can be combined into any geometry freely. All kinds of results are available in according to your creation and imagination. You will come up with countless shapes with no name since you are the first person to create them. Basically, you will never feel bored since you are able to create everything by your own idea. 

Why Kids Need Solar Powered Toys - part 2

Except for the Solar Power Car Kit which is a wonderful enlightenment for students' solar energy concept and new energy concept teaching, we keep finding and here are more funny and creative solar power educational toys for you and your kids. A good solar powered toy not just save money, but it is also completely safe for children, and very meaningful, so compared with the video game devices, the solar-powered toys are definitely the better choices.

2. 4 In 1 Solar Robot Educational Model Building Kits DIY

This Solar Toys Robot can be transformed into 4 different working models, namely the drill vehicle, t-rex, robot, and Insecta. Kids can build their own solar kit with these kits, so is a good tool to develop their imaginations and creativities, also ideal to express their interest in science, extremely helpful for your children on creative thinking. Great assembling toy for children to practice and empower their brain as well as becoming educated about the benefits of solar energy.

3. The World’s Smallest Mini Solar Powered Toy Car Racer

This Solar Power Car Toy is super affordable that you can’t believe. This cool little solar car needs no batteries, just powered by the solar energy, can directly start the engine in strong sunlight and keep running fast. It is eco-friendly, energy-saving, specially-designed and fashionable, and without doubt, it is a perfect teaching aid for students, a fun and educational way to learn about solar power. The solar cell generates electricity from sunshine that drives a miniature motor that turns the wheels. This little car can really move. The mini racer is small enough to go anywhere with a nice little carrying container. The car will also work when close to a strong artificial light source.

4. Educational Solar powered Ant Energy-saving Model Insect Toy Gift

The cute little Solar Powered Toys are the perfect gifts for children since they are educational and lovely. This little solar ant comes with a solar panel on its back, so it can be driven by solar power so that it can be a good pet or a good friend of your child. Specially designed with a solar panel, it is possible for keeping running under the strong sunlight. Hence it costs nothing extra energy but sunlight, fashionable and eco-friendly. 

Why Kids Need Solar Powered Toys - part 1

Solar energy as a renewable new energy, affect people's lives in more and more aspect. Now many people have installed solar water heaters, no pollution, very convenient, hot bath every day. New energy and new life given by the sun will change people's way of life. So what are the benefits of using solar energy?

1. universality. The area covered by sunlight is spread over most parts of the earth, and the light energy caused by different incident angles is different, but at least it will not be monopolized by a few countries or regions, causing the unnecessary energy crisis.

2. permanent. The solar energy is extremely massive since scientists calculate the deadline is at least six million years, for humans, such a time can be described as infinity.

3. non-polluting. The most widely used mineral energy source today, the more energy is depleted and the more pollution is generated. Solar energy is non-hazardous and polluting.

4. abundant. It is estimated that over the past 1.1 billion years, the sun has consumed only 2% of its own energy and that the sun will not change significantly in the billions of years so that the sun can be used as a permanent source of human energy. Endless, inexhaustible.

5. safe and feasible. Nuclear power generation will have the danger of nuclear leakage, once the nuclear leak will cause a great ecological crisis, but the solar energy is absolutely reliable.

Solar power makes our life so much better from every aspect of our life. It is a very good and environmentally friendly energy that needs to be used in a better way, that is why we invent the incredible solar power educational toys for kids hopping them to have fun and be grateful to nature at the same time. Since they are solar powered, parents no need to purchase the battery or charge the toy, which is more economical and handy.

1. 7 In 1 Rechargeable Solar Power Car Kit Educational Toy

This Solar Power Car Kit is so cool that it will be your children’s favorite. This cool solar car needs no batteries, just powered by the solar energy, can directly start the engine in strong sunlight and keep running fast. It is eco-friendly, energy-saving, specially-designed and fashionable, and without doubt, it is a perfect teaching aid for students, a fun and educational way to learn about solar power. It can be changed in total 7 different forms such as the truck form, the racing car form, the charging car form, the mini car form, like the transformers. What’s better, these kinds of solar panel toys have a very high efficiency, long life, high quality, fast charging panel, so no need to worry about the power and durability problems.