SHT31 Temperature & SHT31-D Humidity Sensor Module Breakout Weather for Arduino

  • The ESP8266 Weather Station IoT Starter Kit includes an ESP8266 ESP-12E Development Board, a 0.96" OLED display, a DHT11 Temperature and Humidity....
  • Developer-friendly module ESP8266 come with a USB connector and the maximum number of available pins. ESP8266 full IO mouth leads directly download....
  • The 0.96" 128x64 pixel OLED display supports I2C, wide viewing angle, low power consumption and high response speed.
  • DHT11 Temperature and Humidity Sensor with characteristics humidity measurement range: 20~90% RH, humidity measurement accuracy: +/-5% RH, temperature....
  • Four Projects in One – The ESP8266 and Wireless IoT development lets you 4 home projects, including weather station, plane spotter, world clock and....
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ideaspark 3pcs ESP8266 NodeMCU CH340 ESP-12E WiFi Wireless Internet Development Board Serial Module with Micro USB Cable Works Great for Arduino IDE

  • Package List: 3 x ESP8266 Modules,1 x 9.84inch/0.25m Micro USB Cable,1 x Storage Box.
  • The NodeMCU ESP8266 development board comes with the ESP-12E module containing the ESP8266 chip having Tensilica Xtensa 32-bit LX106 RISC microprocessor. This microprocessor supports RTOS and operates at 80MHz to 160 MHz adjustable clock frequency. NodeMCU has 128 KB RAM and 4MB of Flash memory to store data and programs. Its high processing power with in-built and Deep Sleep Operating features make it ideal for IoT projects.
  • The NodeMCU Development Board can be easily programmed with Arduino IDE since it is easy to use.Works greate with Arduino/Mongoose IoT/Micropython.
  • CH340 replace CP2012 USB to UART Bridge ,provides a better performance plug and play interface solution and easier programming. Use the search engine Google.com or Bing.com earch for the keyword r "CH340 driver", it is very easy to find the driver installer.
  • Applications:Access points portals,IoT projects,Wireless data logging,Used in learning the networking fundamentals,Sockets and smart bulbs,Smart home automation....
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AITRIP 10PCS ESP8266 NodeMCU LUA CH340 ESP-12E WiFi Internet Development Board 4M Flash Serial Wireless Module for Arduino IDE/Micropython

  • ESP8266 CH340 CH340G NodeMCU LUA ESP-12E WIFI Serial Wireless Module.
  • Built-in Micro-USB, with flash and reset switches, easy to program.
  • Compatible with Arduino IDE/Mongoose IoT/Micropython.
  • 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..
  • 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..
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Arduino OPLA IOT Kit Cloud IOT Starter Kit

  • ...ker Plan - the premium subscription to Arduino online coding platform. Benefit from unlimited compilation time, support for third parties boards, 15 days retention of your data, and a host of more premium features. Manage all of your code online, and access it from wherever you are..
  • The open system enables the development of fully customised smart devices.
  • controlling what you want, how you want to. The kit provides access to 8 out-of-the-box activities + 2 ‘getting to know’ guides, for any user that wants to transform their home into a smart one - build your own modern thermostat, remotely control your lights or water your plants while you’re out of town!.
  • The device can either be powered directly through a USB cable from your computer or by 18650 Li-Ion 3.7V battery (battery is not included)..
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Arduino MKR WAN 1310 [ABX00029]

  • The perfect IoT node and building block for adding to Lo-Ra connectivity to low power wide area IoT devices.
  • Very long battery life - the latest low power architecture means the power consumption is able to go as low as 104uA for extended battery life. It is also possible to use the USB port to supply power (5V) to the board, so you can run the board with or without batteries.
  • Local storage - On board 2MByte Flash to facilitate data logging and Over-The-Air (OTA) functions.
  • Enhanced Security - credentials and certificates are stored in the boards crypto chip, an embedded secure element.
  • Powerful - The MKR WAN1310 is based on the Atmel SAMD21 microcontroller and a Murata CMWX1ZZABZ Lo-Ra module.
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BOJACK 6 Vaules 40 Pcs Double Sided PCB Board Prototype Kit for DIY Soldering with 6 Sizes Compatible with Arduino Kit

  • BOJACK high quality 6 Vaules 40 Pcs Double Sided PCB Board Prototype Kit.
  • The product contains six different sizes of circuit boards of circuit boards2*8CM,3*7CM,4*6CM,5*7CM,6*8CM,7*9CM.different size boards to meet your....
  • 4 mounting holes at the corners of the board are very convenient for installing them together..
  • Using high-quality and durable glass fiber FR-4, high-quality and firm..
  • Widely used in electronic experiments and point-to-point DIY IoT projects..
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SparkFun IoT RedBoard - ESP32 Development Board -ESP32 WROOM MCU Module USB-C Connector Qwiic Connector MicroSD Card -ESP32 Dimensions: 2.3in x 2.7in x 1.08in

  • The IoT RedBoard is an ESP32 WROOM-equipped development board that has everything you need in an Uno with extra perks like USB-C, Qwiic, and more..
  • IoT RedBoard Features: CPU and On­Chip Memory. ESP32-D0WD-V3 embedded, Xtensa dual-core 32-bit LX6 microprocessor, up to 240MHz. 448KB ROM. 520KB SRAM. 16KB SRAM in RTC.
  • Also Features: Wi­Fi, 802.11b/g/n. Bit rate: 802.11n up to 150Mbps. A-MPDU and A-MSDU aggregation. 0.4µs guard interval support. Center frequency range of operating channel: 2412 ~ 2484MHz..
  • We've included 3.3V voltage translation and a Qwiic connector to the edge of the board to allow for quick and seamless connection to our ever-growing line of I2C based Qwiic products. The board even includes a microSD socket if your application requires you to log and save data to a memory card..
  • The IoT RedBoard can target a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming, and MP3 decoding..
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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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Arduino MKR Connector Carrier [ASX00007]

  • Works with any of the Arduino MKR boards: Zero, WiFi, LoRa, Sigfox, GSM, NBIoT, and Vidor..
  • Easily connect up to 14 Seeed Studio’s Grove modules to your MKR board..
  • Ideal for fast projects: plug several modules and go! No soldering required..
  • Screw terminals to safely connect the carrier board to a power source..
  • Connect sensors and actuators to the Arduino IoT Cloud and control them remotely!.
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QEBIDUM Mini Breadboard Solderable Protoboard for DIY Electronic, PCB Prototype Board Suit for Arduino Projects, Double Sided Perma-Proto Boards Gold-Plated Pad Easy to Solder (6 Blue Pack)

  • BOJACK high quality 6 Vaules 40 Pcs Double Sided PCB Board Prototype Kit.
  • The product contains six different sizes of circuit boards of circuit boards2*8CM,3*7CM,4*6CM,5*7CM,6*8CM,7*9CM.different size boards to meet your demands when designing your own Arduino kits, electronic experiments and DIY projects.
  • 4 mounting holes at the corners of the board are very convenient for installing them together..
  • Using high-quality and durable glass fiber FR-4, high-quality and firm..
  • Widely used in electronic experiments and point-to-point DIY IoT projects..
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DORHEA 5PCS ESP8266 ESP-12F Development Board Internet NodeMCU WiFi Serial Wireless Module NodeMCU-12F CP2102 Based on ESP8266 WiFi Module for motherbord IDE/Micropython

  • 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..
  • 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..
  • 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..
  • ESP8266 NodeMcu board has powerful on-board processing and storage capabilities, allows to be integrated with sensors and other specific applicated devices through its GPIOs..
  • Perfectly compatible with the motherbord IDE/Mongoose IoT/Micropython. This ESP8266NodeMcu development board can be use for small temperature and humidity monitorin home automation project and works very well with the motherbord development platform.
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SYOSIN Creative Educational Drilling Toy Play Set Assembly DIY STEM Toys Construction Building Blocks 160 Pieces for Kids

  • ❤️HOW TO PLAY: Children can use the electric drill and screwdriver to fix the ABS screws and  mosaic boards to the holes on the box to make interesting and creative models..
  • ❤️CREATIVE SKILLS DEVELOPMENT: STEM learning fun for preschool children! SYOSIN drill blocks puzzles toy could develop children’s fine motor development, cognitive development of colour, teamwork ability, artistic cognitive, sensory, cognitive ability, practical ability, imagination and creativity..
  • ❤️PACKAGE CONTAINS: A safe electric toy drill (with a small phillips screwdriver which can open the battery cover), a toy screwdriver, 5 colors mosaic boards, 5 colors screws, ideas booklet and an activity box that also serves as a storage bag..
  • ❤️NEEDS: The drill requires 2 ‘AA’ batteries (Not Included). You can use the screwdriver (In the packaging) to open the battery cover..
  • ❤️PLEASE NOTE: The drill toy has small parts. Children under three had better not play! Also make sure that children under 7 years old play under the adult supervision. SYOSIN offers 12 months warranty, all accessories are made of safe non-toxic ABS plastic, have CPC certification. Lets Get your kids busy!.
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