Last Updated: May 6, 2020 (Refresh Now)
ELEGOO UNO R3 Project Smart Robot Car Kit V 3 0 Plus with UNO R3 Line Tracking Module Ultrasonic Sensor IR Remote Control etc Intelligent and Educational Toy Car Robotic Kit for Arduino Learner
Last Updated: May 6, 2020 (Refresh Now)
7.8
SCORE
/10
Total Reviews
231
Old Reviews
0
Unverified
21
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Review Analysis - 210 recent, verified reviews
Detailed Mode
For Kids
57son, year old, fun, robot, toy
+96%
-4%
" ... My son assembled it with my supervision and little help from me. ... "
" ... I purchased this kit as advised by my kid's teacher who gave robot classes. ... I expect that kids could build up some essential concepts and knowledge on robot with it. ... "
" ... Excellent project for Parent-Child. ... "
" ... So far the kids love them and i'm going to buy myself one so I can learn a bit more before I go back to help them. ... "
" ... My 11 year old loved it. ... "
" ... The kids love putting them together. ... The kids found them easy to assemble. ... I would recommend these kits to any teacher teaching robotics. ... "
" ... I put it together with my 4 and 6 year olds and they had a great time. ... "Hey kids, I know you are excited about this robot that we put together. ... "
" ... My son loved his robotic car for Christmas! ... "
Setup
36easy, assembly, together, kit, follow
+83%
-17%
" ... He assembled it all by himself. ... "
" ... Very good quality on materials, clear instructions, the codes work perfectly without issues ... "
" ... The instruction was easy to follow for a 12 yr old. ... "
" ... The instructions are straight forward. ... "
" ... He was able to put it together all on his own using the detailed instructions. ... "
" ... The fasteners were packaged and identified for easy location. ... "
" ... The instructions were clear and straight forward. ... "
" ... Instructions for software not very clear, but otherwise user friendly. ... "
Ease of Use
31instructions, easy to build, easy to assemble, kit, easy to follow
+90%
-10%
" ... The basic code makes me want to learn more so that it will operate better. ... "
" ... The robot was extremely easy to build for her, I just helped if she couldn’t figure out something but for the most part both my 6 & 11 year old did it by themselves. ... "
" ... The assembly is relatively easy. ... "
" ... Add-ons should be easy. ... "
" ... The instruction was easy to follow for a 12 yr old. ... The code, it came with, was simple and easy to read/understand for an adult. ... "
" ... Easy to use ... "
" ... It was easy to put together, the instructions could've been more clear I guess. ... "
" ... Built solid, easy to assemble. ... "
For Fun
25learning, project, kids, car, year old
+100%
" ... Putting it together was fun and simple and my 9 year old managed fine. ... "
" ... He wanted a toy and had fun assembling this and chasing the dogs with it, lol. ... "
" ... Thats half the fun though. ... "
" ... This is an excellent learning tool and the code will need to be modified but that's were the fun comes in I had to increase motor speed in original code it would not turn on the carpet ... "
" ... However, all that time was fun and rewarding since I was working with my kids and learning how to diagnosis and approach the issue at hand. ... "
" ... It is good fun for the kids ... "
" ... It was alot of fun! ... "
" ... The kit is easy to assemble, it's fun, educational and my kids love to learn and play with it. ... "
Build Quality
22build, quality, pins, built, build quality
+73%
-27%
" ... This was the very first time he built anything, and he was able to build it all by himself. ... "
" ... Outstanding build quality and best value in the market!! ... "
" ... The good news is it was packaged in such a way that made finding parts and assembly easier. ... "
" ... It is very sturdy and good quality, overall a good purchase, and challenge for my son. ... "
" ... Built solid, easy to assemble. ... "
" ... They put a brown protective sheet on both sides. ... "
" ... given the sizes of the parts, I started the hardware (to avoid losing parts) and let my son tighten everything up so he could get in on the build. ... All the tools you need are included but feel free to use a little locktite or a better quality screwdriver to firm it all up. ... "
" ... I am very happy with this robot it assembled easily all parts are good quality and it was well packaged I had a little problem pairing so I sent email to customer service they responded quickly and helped me get it going . ... "
Software Platform
21app, software, code, elegoo, website
+62%
-38%
" ... Awesome product for arduino beginner to advanced developer. ... All programming source codes are also available which is a plus!! ... "
" ... Have not tried app yet but will in he next few weeks. ... "
" ... Confusing and just easier to use the App on your smart phone. ... "
" ... It is more responsive using the smartphone app. ... "
" ... its also programmable & controllable via pc or phone app. ... "
" ... The best part for me, was to discover that Elegoo had preloaded the software on the Arduino it shipped with, so that after assembly I could just turn it on and use it! ... "
" ... I then performed the built-in/preinstalled “blink” test, which was good. ... "
" ... The programs are apparently already loaded onto the Arduino and you choose which program you want it to run (1, 2, 3, or 4) with the remote which comes with it. ... "
Remote
18control, ir, car, responsive, remote control car
+72%
-28%
" ... Fun to play with already programed for the ir, and an amazing way ti get kids into programming. ... "
" ... The remote control does not work that great, but we were able to download the control app on our devices and that works great! ... "
" ... It came with a remote and cables, extremely well packaged. ... "
" ... It comes pre-programmed to follow lines, run by IR like a remote control car and do basic object detection. ... "
" ... Bluetooth connection for remote control operation ... IR remote control operates in the infrared range just below the red end of the visible spectrum. ... You can also create your own “DIY Control” remote app, which I like it so much that you have the freedom to program the remote control that suits your need. ... "
" ... It operates via bluetooth or a remote that comes with it. ... "
" ... It has all you need to make and learn about remote control and automated control. ... "
" ... We like everything about it was easy to set up and for child to use the remote on the phone App better than the remote control ... "
Apps
15software, arduino, download, website, programs
+60%
-40%
" ... He hasn't used the app yet to program it, but I'm looking forward to hearing if he likes that part of the project. ... "
" ... It is more responsive using the smartphone app. ... "
" ... Elegoo has also provided a smartphone app for both Android and IOS platforms. ... "
" ... The programs are apparently already loaded onto the Arduino and you choose which program you want it to run (1, 2, 3, or 4) with the remote which comes with it. ... "
" ... its also programmable & controllable via pc or phone app. ... "
" ... You will need to do some tweaking to the code on your own or you can even write your own programs, which we will do later. ... "
" ... Confusing and just easier to use the App on your smart phone. ... "
" ... Have not tried app yet but will in he next few weeks. ... "
Marketplace
15process, pictures, manufacturer, amazon, replacement
+80%
-20%
" ... It is complete with pictures to illustrate each step of the process. ... "
" ... Thank you for the great experience! ... "
" ... Will write a quick tutorial for amazon shortly ! ... "
" ... Thank You Very much!! ... "
" ... We asked replacement from the manufacturer. ... "
" ... I was able to get support from the vendor which was good. ... "
" ... SIDE NOTE**** I put the whole thing together before I realized the brown board was really black like the picture. ... "
" ... I have never submitted an Amazon review, I never thought I would be "qualified" to do so. ... "
Product Reliability
12stopped, first, worked, troubleshoot, one
+42%
-58%
" ... Hopefully they will get exposed to coding with it. ... "
" ... There was a manufacturing error that makes it impossible to plug into the computer ... "
" ... All was excellent except the servo that was broken ... "
" ... I put 4 and not 5 only because that "Black line" mode stopped working. ... "
" ... Emailed support and they offered no help so now I am stuck with this product that is defective. ... "
" ... It need update but the zip file in their website is corrupted. ... "
" ... I stopped caring once I started building because I realized none of these pieces will ever go back into the box again. ... The first one worked fine and it moved forward a few feet then stopped and looped. ... I tried uploading the second section and it failed. ... In fact, everything failed to upload after that first one. ... "
Bluetooth
12module, remove the bluetooth, upload, remote, program
+67%
-33%
" ... Bluetooth connection for remote control operation ... "
" ... It operates via bluetooth or a remote that comes with it. ... "
" ... We didn't really used the acrylic base, IR, bluetooth & line tracking module. ... "
" ... 1) Don't jump from 1st First Lesson to running with Bluetooth [Lesson 5]-follow all the lessons in order. ... But Bluetooth worked like a charm. ... "
" ... Students were able to successfully connect to the car by both bluetooth and infrared without any problems. ... "
" ... neither is the blue tooth but it's still very cool to be able to do both for $35 for a robot. ... "
" ... Bluetooth mode works really great with the smartphone app from Elegoo. ... "
" ... Update: Bluetooth also easy, just follow the recommendation to pair within 10 cm of the HC-06 module. ... "
Device Compatibility
12bluetooth, arduino, app, robot, program
+75%
-25%
" ... Very cool to get the robot working with my son’s iPhone as well. ... "
" ... Confusing and just easier to use the App on your smart phone. ... "
" ... its also programmable & controllable via pc or phone app. ... "
" ... Students were able to successfully connect to the car by both bluetooth and infrared without any problems. ... "
" ... I purchased this Robot Car to get back into working with electronics and coding for Arduino. ... "
" ... Bluetooth mode works really great with the smartphone app from Elegoo. ... "
" ... It's a great smart car that you'll find in plenty of "Top Arduino Smart Cars" lists. ... "
" ... You are able to add on to this car with additional peripherals in order to make it more engaging. ... "
As Gift
11christmas, son, year old, grandson, car
+100%
" ... I bought this for my 15 year old grandson for Christmas. ... "
" ... Bought as a gift and met all expectations. ... "
" ... This was a present for my grandson for his birthday. ... "
" ... It was a gift for my 12 year son. ... "
" ... Bought this for my son for Christmas. ... "
" ... This was a Christmas gift for my son. ... "
" ... Was looking forward to trying out tonight to see if it's worth buyin more for childrens Christmas gifts( after i tease them with mine of coarse ) 😂😂 ... "
" ... My son loved his robotic car for Christmas! ... "
Battery Life
11batteries, charge, included, car, defective
+27%
-73%
" ... We immediately took the batteries off. ... "
" ... After using the car a few times we couldnt charge the battery. ... Where can I buy a replacement battery? ... "
" ... The rechargeable battery failed before we could ever use the robot car. ... "
" ... Battery pack does not charge correctly. ... "
" ... I suspect it's the sketchy 18650 batteries included. ... "
" ... In addition to that, one of the batteries was a complete dud. ... It wouldn't charge on the included charger nor on an additional charger I had and it wouldn't put out any current whatsoever. ... I had some spare 18650 batteries and they worked to complete the project, but I noticed that the included 18650 batteries from the kit were not the standard dimensions of other 18650 batteries I use. ... "
" ... Speaking of batteries ... one of my batteries is defective and took a charge one time only, which forced me to pay another $16 for a new battery. ... Cons: 1 Defective odd to find battery, no wrenches. ... "
" ... The only issue is the battery compartment was wired reversed polarity. ... "
Fit
10together, screws, parts, everything, bit
+80%
-20%
" ... Holds your interest , entertaing . ... "
" ... I put this car kit together yesterday. ... "
" ... It is actually a bargain for all of the components you get and how well the fit & finish is. ... "
" ... All of the parts are packaged and labeled very well, they fit together very well, and the assembly instructions are quite clear. ... "
" ... My son is 6 years old and with a bit of help was able to put the car together. ... "
" ... Everything fits together, no need for tweaking or guessing. ... "
" ... Everything fitted together well. ... "
Other
9sensors, robot, ir sensor, ultrasonic, pin
+56%
-44%
" ... He loves science and has been enjoying the obstacle avoidance on the robot and learning about the various sensors. ... "
" ... I haven't tried adding additional sensors/functionality yet but there appears to be plenty of open pins to upgrade it. ... "
" ... After a few tests, they determined that the sensor was faulty and they are sending a replacement. ... "
" ... The robot has a light sensor, an ultrasonic sensor and an infrared remote. ... "
" ... It has many things that one can look for - Rechargeable battery and the charger, ultrasonic distance sensor, servo motor for moving the ultrasonic sensor, line follower, Bluetooth and infrared sensors, App for controlling the robot from the iPhone. ... "
Price
9price, value, honestly
+89%
-11%
" ... All in all, great value for the money. ... "
" ... It's honestly a great robotics project that gives you more than you'd expect for the price. ... "
" ... Money well spent. ... "
" ... Very good value. ... "
" ... Honestly, I was shocked at how nice this is for the money. ... "
" ... That alone is worth the price of entry! ... "
" ... Still can't believe the very reasonable cost. ... "
" ... I recommend this toy for this price tag. ... "
Cables
7wire, wiring, necessary, missing, cables
+43%
-57%
" ... Poor parts and wiring is super fragile. ... "
" ... Overall item looked fine, however I am missing all of the cables necessary for the product. ... Purchased for a Christmas present for my son and he opened it this weekend and we find it missing all the necessary cables. ... "
" ... This product arrived with missing pieces, a broken/disconnected wire, an outdated app that cannot be updated as the device will not appear on the desktop once connected. ... "
" ... I had to flip the batteries around instead of soldering the wiring. ... "
Freebies
6starter
+100%
" ... Great first Arduino kit. ... "
" ... This was a very well designed kit. ... "
" ... very interesting kit ... "
" ... I already had the Elegoo Starter kit but wanted a car project kit to complement it. ... "
" ... We had a blast putting the kit together. ... "
CD/DVD
6dvd, even, drive, tutorial, program
+67%
-33%
" ... CD was no use but I downloaded the latest software from the Elegoo site. ... "
" ... It is a great product and, even if I don't have a CD drive on my computer, I was able to download easily all material fro the webpage as well as the Arduino program. ... "
" ... I don't have a CD drive, so I downloaded the content from their web site. ... "
" ... all the tools you'll need are included, along with instructions and pre-made programs on the CD it comes with. ... "
Drivers
5kit, driver, provided
+40%
-60%
" ... Elegoo.com does not offer downloads of the drivers or help through the starter kit zip. ... "
" ... Now let's scour the internet for an hour finding drivers." ... "
Product As Described
5pictures, instructions, assembly
+100%
" ... It worked as advertised. ... "
" ... It is complete with pictures to illustrate each step of the process. ... "
" ... The instructions include a lot of pictures that simplified the assembly process. ... "
" ... SIDE NOTE**** I put the whole thing together before I realized the brown board was really black like the picture. ... "
" ... Worked as advertised. ... "
Delivery
5received, delivered
+100%
" ... Received the replacement board and put it together. ... "
" ... Items in the box are neatly labelled & packed. ... "
" ... Items in the box are neatly labelled & packed. ... "
" ... for each subsystem were packaged separately, and clearly labeled. ... "
Returns
4replacement, send, manufacturer, get, free
+25%
-75%
" ... I am trying to get it replaced. ... "
" ... Wish we opened it up earlier so we could return it. ... "
" ... Wish we opened it up earlier so we could return it. ... "
Features
4lot, kit, function, fun
+100%
" ... I haven't tested the line-following function but the obstacle avoidance function works pretty well. ... "
" ... Overall this kit was fun to build and has a lot of good features. ... "
" ... They include lots of sketches showing how the various features work, building up to more complex functionality. ... "
Design
4get, fit, easy to assemble, assembled, actually
+75%
-25%
" ... This was definitely easy to assemble and looks pretty nifty. ... "
" ... It is actually a bargain for all of the components you get and how well the fit & finish is. ... "
Charging
4battery, charging, charged, car, another
+50%
-50%
" ... After using the car a few times we couldnt charge the battery. ... The green light is blinking during charging. ... "
" ... Battery pack does not charge correctly. ... "
User Manual
3instruction, easy to build, step, instructions, cd
+100%
" ... The instruction manual is pretty clear. ... "
" ... Easy to build, good pdf manual included on cd with purchase. ... "
" ... Easy to build, good pdf manual included on cd with purchase. ... "
Capacity
3building
+100%
" ... it has most of the stuffs for basic building block of a robot. ... "
" ... She put it together in about 3 hrs and loves driving it around the house. ... "
" ... I again went through the process of building the car. ... "
Ports
3kit, plug, connectors
+67%
-33%
" ... The device works fine plugged in a external power supply. ... "
" ... The kit has an adapter board that all of the connectors plug into. ... "
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Specifications
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