Reviews Smart Contract Development Ebooks

Tracfone Prepaid Sim Card Kit (Universal)

  • Kids Smart Watch Plan includes 50 Minutes & 100 Text & 100MB for 30 days.
  • EASY ACTIVATION online in as little as 3 steps. You can also call us for assistance. 24/7 LIVE CUSTOMER SUPPORT when you call our toll-free number. No Activation Fee. No Contract. No Credit Check..
  • SIM & Plan is compatible with 2G 3G 4G 5G LTE GSM Smartwatches and Wearables..
  • No Activation Fee. No Credit Check. No Contract. You have the option to port-in (keep) your existing phone number or get a new number upon activation. FREE Mobile App to manage your account.
  • Our Service will work within the United States. Please check STKMap to view your network coverage..
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Top of the World Cincinnati Bearcats Men's Adjustable Relaxed Fit Charcoal Icon hat, Adjustable

  • 【No contract, NO SIM required, Global coverage in 140+ countries】Our main advantages, no sim card needed, no contract,Global coverage in 140+ countries and regions, over 100+ Patent, all above keep you always better connected. Also supports a SIM card slot, which means that you can easily use the data according to your own needs..
  • 【Large screen, Pocket size, 4G MIFI】 Support full frequency band, touch screen operation. Connect up to 10 smart devices. 4G network speed, traffic protection and blacklist management..
  • 【Visual interface and User friendly app】Easy to check data flow, signal status and perform other operations through Visual screen. With the GlocalMe app you can choose data packages or simply tracking the detailed interaction with the data..
  • 【Flexible Plans and Preferential price】Data by gb, day or year, pay as you go. No contract or roaming fees. Average cost lower than main stream operator..
  • 【8GB US/CA/MX Data & 1.1GB initial Global Data】GlocalMe G4 pro comes with included 1.1GB global data. As for 8GB US Data, please offer us device IMEI 2 to red....
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Reinforced iPad Holder Tripod Stand, Floor Tablet Mount for Video with Foldable Adjustable Height for iPad Mini, iPad Air - 7" to 13" iPads, 1 Phone Holder, 1 Carrying Case, 1 Bluetooth Remote Control

  • Wide Application Range: Fits for all 7 to13 inch tablets, iPad 1/2/3/4/5/6/7, iPad Air 2/3/4, iPad mini 2/3/4/5, iPad Pro 9.7/10.5/11/12.9, iPad 9.7 2019/2018/ 2017, Nexus 7, Samsung Galaxy Tab 10, and more.
  • Quick-Release Plate & Free Gifts: Easy to remove your iPad from the mount, Durable secure retractable plastic clip holder, 1 Free phone holder holds all phones under 7 Inches, 1 Free Bluetooth Remote Control, 1 Free carrying bag.
  • Adjustable & 360° Rotating: Adjustable Height 20 to 56 Inch, 360° ball joint allows adjusting the tablet in any angle and position, Perfect for video, chat, watching movies, reading eBooks on your tablet in your home or office.
  • Foldable Design: Strong yet lightweight aluminum makes it transports easily, A collapsible design(the handle rotates down, the legs contract, and everything folds in) creates a short, compact size.
  • T-SIGN Professional After-Sale: In the process of receiving or using the product, if you encounter any problems, please feel free to contact us. T-SIGN always pays attention to the quality of products..
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IPad Tripod Stand, Raking Foldable Floor Height Adjustable Tablet Tripod Stand for iPad Mini, iPad Air, iPad 1,2,3,4 and Most 7-12 Inch Tablets, Carry Bag Included

  • ...ble in 4 parts. Tablet mount features rubber padding to protect your device.
  • COMPACT SIZE AND EASY TO STORE- Made of strong yet lightweight aluminum, the tripod transitions effortlessly from one spot to another and transports easily. The tripod offers a collapsible design where the handle rotates down, the legs contract, and everything folds in, creating a short, compact size. The tripod fits neatly into the provided bag for easy portability and safe storage.
  • WIDE RANGE OF APPLICATIONS - Rotate 360 angle,can be placed on the floor or desk,holds tablet vertically or horizontally. Great for video,chat,watching movies and reading eBooks on your tablet in your home or office.
  • 100% SATISFACTION GUARANTEE: Purchase our Raking iPad tripod with no-risk, any problems of our iPad tripod within 90 days, replacement or refund will be provided.
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KeeYees 3pcs ESP8266 ESP-12E Development Board WiFi WLAN Wireless Module CP2102 for NodeMCU for ESP-12E for Arduino

  • The controllers are easy to program by using the CP2102-USB interface without having to press the flash and reset buttons before each flash operation..
  • The development board has integrating GPIO, PWM, IIC, 1-Wire and ADC all in one board. Support smart link smart networking..
  • The fast and affordable technology for WiFi. Make your development the fastest way combined with firmware for NodeMcu..
  • Modern, state-of-the-art LUA technology. It is an integrated unit with all available resources on board. It's very easy for Arduino projects or any development board with I / O pins..
  • Modern Internet development tools can use the built-in API to instantly put your idea on the fast track..
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VTech Go! Go! Smart Wheels Launch and Chase Police Tower

  • Use the Smart point police car to activate the five Smart point locations it will respond with different sounds and phrases for language development.
  • Race the police car and getaway car around the Playset, launch them down the ramps, slide the switch and lift the door to strengthen motor skills.
  • Po the police car plays fun sounds, phrases, three sing-along songs and six melodies to encourage imaginative play.
  • Introduces the letter "P" and the name of the vehicle to encourage language development.
  • Works with other go! go! Smart wheels playsets (each sold separately).
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Onyx Boox Lomonosov eReader + Case, 3+32GB, E Ink Carta Plus, 10\ Touch, Moon Light 2

  • ... DOC, EPUB, JPG, PNG, GIF, BMP, PDF, DjVu, MP3, WAV, CBR, CBZ).
  • You can change font style and size, and disposition of pages.
  • You can insert bookmarks, add your own fonts, and zoom documents.
  • Onboard audio player allows you to listen to music or audio books through built-in speaker or external speaker.
  • Library sorts ebooks by author, title and series.
  • Convenient search and filters allow you to find quickly a book by genre, language, date of publication, etc.
  • You can copy and transfer ebooks via USB cable, Bluetooth, or Wi-Fi.
  • New cloud PUSH service "Send2boox" is available.
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6pcs ESP8266 NodeMCU LUA CH340 ESP-12E WiFi Internet Development Board 4M Flash Serial Wireless Module for Arduino IDE/Micropython New Version

  • ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area..
  • ESP8266 is a highly integrated chip designed for the needs of a new connected world.It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor..
  • This ESP8266 NodeMcu development board can be use for small temperature and humidity monitor in home automation project and works very well Compatible with Arduino development platform..
  • ESP8266 CH340 chip, power your development in the fastest way combinating with NodeMcu Firmware.
  • It's a IOT unit with all available resources on board, support smart link and smart networking..
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Yahboom Single Board Computer K210 Developer Kit with AI Vision RISC-V Face Recognition Camera Touch Screen Programmable Development Board (Complete Kit) (K210)

  • K210 developer kit adopts RISC-V processing architecture, a mini full-featured development board kit designed for machine vision and auditory multi-modal recognition. It can be widely used in smart homes, smart robots, security monitoring and other fields.
  • Board comes with HD camera, capacitive touch screen, on-board indexing electronic components, such as three-way switches, RGB lights, gyroscopes, speakers, ESF8285-WIFI module, microphone array interface, etc. In addition, all IO ports of the K210 chip are led out through the pin header, which is convenient for users to expand..
  • Supports 3 development environments of Windows/Linux/Mac OS. When the computer and the K210 development board are connected to the same WiFi, they can communicate with each other, that is, combined with IOT to achieve remote control.
  • The development board comes with a factory test program, but the demo program needs to be burned in by yourself. Yahboom provides a large number of open source courses and materials, and supports online after-sales technical services..
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Sipeed Lichee Nano ARM Single Board Computer Allwinner's F1C100s Support Linux, Xboot, RT-Thread RTOS & Melis OS

  • Lichee Nano is a mini development board designed based on Allwinner's F1C100s (ARM 926EJS core) high-performance SOC chip. Onboard USB, Flash, TF card and 40P LCD interface, suitable for beginners to learn Linux or commercial product development.
  • F1C100s chip has built-in 32MB DDR, has SDIO, SPI, UART, Speaker, Mic and other interfaces, and supports external 8~32MB SPI Nor Flash.
  • Applications in time attendance and access control, autonomous driving, smart robots, Internet of Things, smart wear and smart home.
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Mira Handcrafts 30 Acrylic Yarn Balls | Total of 1312 Yards Crochet and Knitting Multicolor Yarn | Complete DK Yarn Craft Kit Including 2 Hooks, 2 Weaving Needles,7 Ebooks with Patterns, Storage Bag

  • ...IGHT: engaging, exciting, rainbow colors yarn, great variety and excellent for multicolor yarn projects.
  • ✅COMPLETE STARTER KIT, INCLUDING 2 CROCHET HOOKS, 2 WEAVING NEEDLES TOO: this thoughtful yarn it includes all the necessities for your crafty needs: colorful yarn balls, 2 crochet hooks, 2 weaving needles, PDF EBOOKS with yarn projects and 1 pretty yarn storage bag – ideal craft kit for kids, great for beginners, and lovely gift idea for Christmas and New Year, Mother’s Day, Easter, Birthdays and Thanksgiving.
  • ✅7 EBOOKS WITH YARN PATTERNS: cool engaging patterns included in 7 PDF EBOOKS, link for downloading the ebooks included on the leaflet with the pack, if any troubles finding/downloading that, contact Miragoods support through Amazon for help.
  • ✅YARN STORAGE BAG IN COOL PATTERN: pretty pink yarn non-woven and eco friendly bag included with each pack – perfect to store your yarn projects and accessories, to pack and carry when you are on the go, or just use for fun.
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Dorhea 10PCS ESP8266 WiFi Development Internet Board NodeMCU LUA 4M Flash Serial Wireless Module CH340 Serial WiFi WLAN Communication Compatible with Ardui no IDE/Micropython

  • ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime..
  • ESP8266 CH340 chip, power your development in the fastest way combinating with NodeMcu Firmware.
  • It's a IOT unit with all available resources on board, support smart link and smart networking..
  • Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area..
  • Smart hardwares easily, if you want to do some remote control projects, the cheap but useful NodeMCU board can help you. the embedded MCU and wifi functions let us be able to remotely control our hardwares..
  • DIY a smart car: If together with the motor or servo extension board, one can diy a smart robot, e.g., rc car, tank chassis..
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IPad Tripod Stand, Foldable Floor Height Adjustable Tablet Tripod Stand with 360° Rotating iPad Tripod Mount for iPad Mini, iPad Air, iPad, Kindle and 4.7-12.9 Inch Phone &Tablets

  • ...e swivel function. ✔LIGHTWEIGHT AND EASY TO STORE - Made of strong yet.
  • ✔LIGHTWEIGHT AND EASY TO STORE - Made of strong yet lightweight aluminum, the tripod transitions effortlessly from one spot to another and transports easily. The tripod offers a collapsible design where the handle rotates down, the legs contract, and everything folds in, creating a short, compact size..
  • ✔QUICK-RELEASE PLATE - The tripod's quick-release mounting plate makes it easy to remove your tablet from the tripod, helping to ensure fast transitions between shots and for quickly moving from location to location..
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