The folks over at Elecrow are launching a Kickstarter for their newest product, the GrowCube. GrowCube is a “smart automatic watering kit” that uses moisture sensors connected to the GrowCube app that alert you when your plant needs water. The GrowCube will water up to four of your plants automatically.
You might remember Elecrow from our review of the CrowPi2, a Raspberry Pi laptop that includes a bewildering array of features for gaming, coding, and creating interactive electronic objects. Elecrow clearly has some creative engineers working for them, and they’ve come up with another innovative product.
We had the opportunity to try the GrowCube to see if it measures up to the hype. We’ll walk you through what the GrowCube does, what you’ll get if you buy one, and our thoughts on its quality and performance.
What Comes in the GrowCube Box?
Inside the GrowCube package, you’ll find:
- 1 GrowCube
- 4 soil moisture sensors
- 4 nozzles
- 1 water tube 10m in length
- 1 filter head
- 12 brackets
- 1 water tube cutter
- 1 power adapter
- 1 user manual
The GrowCube itself is 180x170x100 mm and takes a 12V/2A power supply. The water tank can hold up to 1.5 liters, which Elecrow says should be enough for 15 days for four pots of plants.
You’ll also want to download the GrowCube app, available for both iOS and Android.
What Does the GrowCube Do?
In a world where Internet of Things devices are becoming increasingly common, we constantly ask ourselves, “Does this object really need to be connected to the internet?” For the GrowCube, the answer is a resounding, “Yes!” While you can use the GrowCube without an internet connection, you’ll want to connect it to the internet to get the most out of this product.
The GrowCube essentially does four things:
- Provides data on the moisture level of your plants’ soil.
- Automatically waters plants with the appropriate amount.
- Records data on soil humidity, watering operations, and environmental temperature in a plant diary.
- Gives you access to a massive database of information on plants and plant maintenance.
How to Use the GrowCube
The initial setup for the GrowCube is fast and easy. After installing the filter inside the tank, connect one of the soil moisture sensors to the back of the GrowCube. Put the other end into the soil. The user manual gives some tips and tricks for the best placement of the soil moisture sensors.
Next, cut the water tube to the right length. It should reach from the plant to the GrowCube. Then connect the nozzle to the water tube and place the nozzle at the base of the plant. You’ll want the water that comes out of the nozzle to reach your plant’s roots, so place it at soil level near the stem. Make sure the tiny holes in the nozzle are facing downward, into the soil. Otherwise, the water will spray out of the pot. You can use the brackets to help position the nozzle.
Once the sensors and nozzles are placed, fill the GrowCube tank with water and turn on the power supply. You’ll see red and blue lights flashing alternately. That means the GrowCube is waiting for you to configure the network.
Install the App and Choose a Connection Mode
The next step is to install the GrowCube app on your iOS or Android device. GrowCube has two modes: Direct Connection Mode and Networking Mode. They recommend Networking Mode which connects to your wifi network. If you use Networking Mode, you’ll be able to add multiple GrowCubes and monitor them all via the app.
If you don’t have WiFi, you can use Direct Connection Mode, which allows the phone to connect directly to the GrowCube. If you use Direct Connection Mode, though, your phone won’t be connected to the internet over WiFi. That’s why we chose Networking Mode.
We didn’t have any trouble setting up Networking Mode via the GrowCube app. It was equally easy to add plants to the app. You can give a nickname to each plant connected to the GrowCube. Enter information about each plant into the app, and GrowCube will automatically add information from its database about the plant, like the optimal soil moisture level. If it can’t find the plant in its database, you can manually enter the desired soil moisture range.
Once you’ve added your plants to the GrowCube app, you can sit back, confident that your plants will be watered the correct amount. When the water level gets low, the app will display a reminder to refill the tank. The app will also alert you if any of the water tubes are blocked or if any of the sensors are disconnected.
Add an External Water Supply
The GrowCube includes a few advanced features we think will be really useful. If the water tank isn’t big enough for your plants, you can connect the GrowCube to an external water supply.
How Does the GrowCube Perform?
Overall, the GrowCube appears to be a quality product, especially the tubing, which is good because that’s the most likely place for the whole system to fail. We suspect the tubing is made of silicone. With lesser-quality tubing, you’d have to heat it up to ensure it wouldn’t leak. There’s no need for that with the GrowCube. Furthermore, the water tube cutter works really well.
The hardest thing about setting up the GrowCube is making sure the tiny holes on the nozzle are facing into the soil.
The connectors on the back of the GrowCube are magnetic plugs. There is a notch on the connector so it only works one way. You’ll know immediately if you put it in the wrong way. The magnetic connector also means that if the cord gets yanked out, the GrowCube itself won’t fall over, spilling water.
The automatic watering system did exactly what it says it’ll do, and after using it for a week, our plant looked healthier than ever. It’s quite possible that we weren’t watering it enough before, and GrowCube has corrected that.
Overall, we like the GrowCube. At the very least, we’ll use it to keep a few plants watered while we’re out of town. Not everyone will want all those tubes and sensor cords to be visible among their plants, not to mention the GrowCube itself, but if you don’t mind that, get this product.
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If you don’t have a full-sized printing machine at home and often need to print a document on the go, check out the Newyes portable printer . This wireless printer is lightweight and small enough to fit in your bag. Not to mention it’s environmentally friendly, since it uses thermal paper instead of ink.
Follow our review of the Newyes portable wireless thermal printer to see if it suits your printing needs.
Newyes Portable Wireless Thermal A4 Printer: First Impressions & Specs
When I was a student, I remember my university always required hard copies of documents. Luckily, there was a print shop on campus where I could always pop in to print something.
Then I became a professional, and to my surprise many life spheres still required me to have printed versions of documents with me. Of course you can get your own full-sized machine to print things at home, but if like me you live in a small apartment, you value every extra bit of space and don’t want a massive printer to take it up.
One day, when I was looking for a neighbor with a printer to help me with my event tickets, they introduced me to the concept of a portable printer. Seeing how easy it is to use, I immediately wanted to get my hands on one of those. So here I am, reviewing one of the most useful gadgets I received recently – the Newyes portable thermal printer.
Before we continue with this review, here is the full list of specs of this printer.
- Model: Newyes LD0801
- Dimensions: 10.4 x 1.2 x 2.28 in (265 x 58 x 30.5 mm)
- Weight: 16.8oz (475g)
- Paper format: A4
- Paper width: 210mm or 218mm
- Printing Type: thermal paper
- Resolution: 203DPI
- Connectivity: Bluetooth
- Charging port: USB type-C port
- Input Voltage: DC 5V / 2A
- Battery: 1200mAh lithium battery
- Charging time: 75 min
- Automatic shut down: after 30 minutes
- Stand-by: about 30 days
- Extra features: LED light, reset, on / off switch button
- Color: white, black
- Warranty: limited one year warranty
- Price: $199 on the Newyes website
If you find yourself in need of hard copies of important documents while on the move, the Newyes portable wireless thermal printer will become your go-to gadget. Newyes calls it “the world’s smallest printer”, and with the weight of under 500g this seems plausible. This mini printer offers a handy solution for those moments when you need to quickly print an important document but don’t have access to an office setup.
Operating this printer is a breeze – a simple Bluetooth connection is all that’s required. Once connected, just fire up the app, choose the file you want to print, and send it over. Efficiency is at the forefront, and you can easily print multiple sheets by inserting new pages back to back.
The only limitation this printer has is that it can only print in black. So even if your original file is in color, the printed document will still come out in black and white. Other than that – you can print a variety of file types including Excel, Word, PDF, JPG, PNG, and web pages – and it only takes seconds.
The Newyes portable wireless printer combines convenience, portability, and efficiency – all the things I appreciate in a modern gadget.
Design and Unpacking
Let’s have a closer look at the design and build of this smart printer, as well as what you get included in the package when you purchase it.
What’s in the Box
Here’s everything you’ll find when unpacking your Newyes portable thermal printer:
- The Newyes portable wireless thermal printer
- Bracket
- USB type-C cable
- Storage/carrying pouch
- 100pcs thermal printing paper
- User manual
You can use the Newyes portable printer right out of the box, as you’re all set with essential accessories. Aside from the printer itself, the package includes a bracket which will make printing more than one page smoother, a convenient storage bag for carrying your printer with you, a USB-C cable for charging, and a supply of 100 pieces of thermal paper to get you started.
One important thing to remember is that this printer only works with thermal paper. While thermal paper is significantly more expensive than normal paper, this printer also uses inkless printing and works without a ribbon and toner. Since you don’t have to spend money on ink, carbon ribbons or toner cartridges, you ultimately end up saving money with thermal paper.
The Newyes LD0801 is a pocket-sized printer that features straightforward design. For the purpose of this review, I had a printer in white color. The printer looks like a small white brick with just two pressable buttons on top – one for switching it on and off, and another for opening the printer’s cover. You’ll also see the paper entry slot on top of the printer.
On the side of the printer, you’ll find a single charging port.
The printer is made of plastic, but the build feels sturdy. I never have to worry about throwing it into my bag or damaging it when traveling. Besides, you can use a nice carrying pouch included in the package for protection.
Performance & Features
According to Newyes, the portable printer has a “handheld size and two times the weight of an iPhone”. This can give you an idea of how portable and convenient this little gadget is. In a month of testing, I used it at home, in a store, and even in a car while on the road.
Using the printer is unbelievably easy. Connect it to your mobile phone via Bluetooth, press the button to turn the printer on and put a sheet of thermal paper into the paper entry slot. Make sure to use thermal paper and not standard paper, and put it with the black marks facing down. Bear in mind that the thermal printer can only print in black and white and only on one (marked) side of the thermal paper sheet.
Then open the iPrint app on your smartphone. If you’re printing an A4 document, you can select one of two options – Photo Printing and Document Printing . Then choose the document from your phone’s files and print it.
The printer is reliable and in the time that I used it the Newyes LD0801 never let me down. The printing quality will surprise you, as it’s sometimes better than what you get from a full-sized printer. The printer supports printing in various formats, and you can use it to print documents from your smartphone (Android and iPhone), iPad, and Android tablet.
When fully charged, the printer can support up to 90 pieces of paper continuously, which is very impressive for a gadget of such a small size.
Software
The Newyes portable printer requires an iPrint app to operate. The app is available for free on iOS and Android. You’ll need to download the app on your device from the App Store or Google Play before you begin printing your documents.
The app has a simple and user-friendly design. You’ll need to pair your device with the printer on the first use via Bluetooth.
Depending on the type of document you want to print, you can choose different options from the app. There’s photo printing, document printing, web printing, and banner printing.
The app also has Materials and Template sections, where you can find various pictures and templates for printing to-do lists, post-its and holiday cards. You can also use the Newyes LD0801 as a label printer using these templates.
Battery Life
The Newyes portable wireless thermal printer is equipped with a decent 1200mAh lithium battery. This high-capacity battery allows you to print on the go without constantly worrying about running out of charge. When I received the printer, I charged it fully once, and it still hasn’t run out of battery after one month of use (I use it to print something almost every other day).
Charging this printer is quick and takes just over an hour to charge the printer from zero to full. The type-C charging cable facilitates a rapid charging experience. And if you run out of battery while on the go, you can quickly charge the printer from a portable power station or a power bank to continue printing.
The printer doesn’t support wireless charging, so I’d recommend always bringing the usb-c cable with you just in case.
Should You Buy the Newyes Portable Wireless Thermal Printer?
The Newyes portable thermal printer ensures high-quality wireless printing while on the go and easy operation. It’s not the most budget-friendly option, but this purchase will save you money and nerves in the long run thanks to its versatility and portable nature.
Personally, I can say that this printer made my life easier. So much that it’s probably my favorite smart gadget of the year. If you’re looking for a portable printer that won’t take any space in your house, I’d certainly recommend considering the Newyes LD0801 model.
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