Best Humidity Sensor Esp8266

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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Taidacent SIM800L GPRS GSM Module Micro SIM Card Core Board GSM Quad Band TTL Serial Port ESP32 ESP8266 SIM800L

  • SIM800L GPRS GSM module micro SIM core board quad-band TTL serial port is ESP8266 ESP32.
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HiLetgo 2pcs ESP8266 NodeMCU CP2102 ESP-12E Development Board Open Source Serial Module (Pack of 2PCS)

  • ESP8266 CP2102 NodeMCU LUA ESP-12E WIFI Serial Wireless Module.
  • Built-in Micro-USB, with flash and reset switches, easy to program.
  • Arduino compatible, works great with the latest Arduino IDE/Mongoose IoT/Micropython.
  • Data download access to the website: http://www.nodemcu.com.
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HiLetgo ESP32 OLED WiFi Kit ESP-32 0.96 Inch Blue OLED Display WiFi+Bluetooth CP2012 Internet Development Board for Arduino ESP8266 NodeMCU

  • ESP32 WIFI Kit for Arduino ESP8266 NodeMCU.
  • Supports Sniffer, Station, softAP and Wi-Fi Direct modes.
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MakerFocus 2pcs ESP8266 NodeMCU LUA CP2102 ESP-12E Internet WiFi Development Board Serial Wireless Module Internet for Ar duino IDE/Micropython with Free Adapter Board for ESP8266 ESP-01 and nRF24L01+

  • User manual: Please get the link from the product description below.
  • 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.
  • 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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HiLetgo 3pcs ESP8266 NodeMCU CP2102 ESP-12E Development Board Open Source Serial Module Works Great for Arduino IDE/Micropython (Large)

  • ESP8266 CP2102 NodeMCU LUA ESP-12E WIFI Serial Wireless Module.
  • Built-in Micro-USB, with flash and reset switches, easy to program.
  • Arduino compatible, works great with the latest Arduino IDE/Mongoose IoT/Micropython.
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HiLetgo 1PC ESP8266 NodeMCU CP2102 ESP-12E Development Board Open Source Serial Module Works Great for Arduino IDE/Micropython (Small)

  • ESP8266 CP2102 NodeMCU LUA ESP-12E WIFI Serial Wireless Module.
  • Built-in Micro-USB, with flash and reset switches, easy to program.
  • Arduino compatible, works great with the latest Arduino IDE/Mongoose IoT/Micropython.
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Arducam Mini Module Camera Shield 5MP Plus OV5642 Camera Module, Compatible with Arduino UNO Mega2560 Board

  • Arducam Mini Module Camera Shield 5MP Plus OV5642 Camera Module is a general purpose high definition 5MP SPI camera, which reduce the complexity of the camera control interface.
  • It integrates 5MP CMOS image sensor OV5642, and provides miniature size, as well as the easy to use hardware interface and open source code library.
  • The Arducam Mini is compatible with Arduino, Raspberry Pi, Raspberry Pi Pico,ESP8266, Maple, Chipkit, Beaglebone black, as long as they have SPI and I2C interface.
  • Support JPEG compression mode, single and multiple shoot mode, short movie recording, one time capture multiple read operation, burst read operation, low power mode and etc..
  • It can be used in IoT, Robot, Wildlife, HDR and Other battery-powered products or scientific image processing applications.
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MEGA 2560 Starter Kit Ultra (100% Arduino IDE Compatible) w/ Battery Holder, Sensors, Modules, Resistor kit and Components (no Supply)

  • ...830 points ) -Dupont Cables 10 * Female-Female + 10 * Male-Female + 10 Male-Male -Cable Jumper for breadboard -6 Push Buttons with multicolored caps -Joystick Module type PS2.
  • -RC-522 RFID Module with white RFID Card and RFID Keychain -High-precision RTC Real-Time Clock Module DS3231 and EEPROM AT24C32 -PIR Presence Sensor HC-SR501 -Distance measurement module HCSR04 -Sound sensor detector module with programmable threshold -LM35 temperature sensor -Tilt detector module -Servo SG90 motor -Stepper motor (5V) -Motor driver module for stepper motor ULN2003.
  • 5V Active Buzzer -5V Passive Buzzer -LCD 1602 16 characters * 2 lines -LED Display Driver MAX7219 -LED Matrix Display of 8*8 -7 Segments Display 1 digit -7 Segments Display 4 digits -Simple Relay Module - Infrared Remote Control 38kHz - 38kHz Infrared decoder receiver (type 1838) - Infrared phototransistor (Flame sensor) - Infrared LED - Light sensor (Photoresistor).
  • -10 * LEDs 5mm Diffused RED -10 * LEDs 5mm Diffused GREEN -10 * LEDs 5mm Diffused YELLOW -5 * LEDs 5mm Ultrabright WHITE diffused -3 * LEDs 5mm Red / Green / Blue Diffused RGB -Shift Register (Series to Parallel IC) 74HC595 - NPN Transistor BC547 - PNP Transistor BC557 - Adjustable Knob Resistor 1kOhm (Potentiometer) - Adjustable Knob Resis....
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ACEIRMC ESP8266 Serial Wireless Module CH340 NodeMcu V3 Lua WiFi Internet of Things New Version Development Board Compatible with Arduino IDE/MicroPython (6pcs)

  • Power your developement in the fastest way combinating with NodeMcu Firmware.
  • Nodemcu Lua Lolin V3 ESP8266 development board is equipped with powerful ESP6266 microcontroller (ESP-12E) with 802.11 b / g / n WLAN and integrated 25dBm antenna. This development board consists of two more microcontroller: flash memory chip is 25Q32 4M (32mbit) and serial chip is upgraded CH340 chip..
  • Modern high level mature LUA based technology. It is an integrated unit with all available resources on board..
  • This wifi development board enables you comfortable prototyping by simple programming via Lua-Script or for Arduino code and breadboard-optimized construction (23 mm pin spacing)..
  • Modern Internet development tools such as Node.js can take advantage the NodeMCU with the built-in API to put your idea on the fast track immediately..
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