HiLetgo 5pcs DHT11 Temperature Humidity Sensor Module Digital Temperature Humidity Sensor 3.3V-5V Humidity Measure Range 20%-95% Temperature Measure Range 0-50℃ Celsius with Dupont Wires

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HiLetgo 3-01-0039-1 #ad - The dht11 is a pre-calibrated digital output temperature and humidity sensor. The simple communication protocol greatly reduces the programming effort required. The single-wire wiring scheme makes it easy to be integrated to other applications. Instruction: this sensor module utilizes DHT11 as the sensitive component and has a bypass capacitor and a pull-up resistor on-board.

Specification: Power supply voltage: 3. 3~5. 5v dc output: the single bus digital signal measuring range: 20-90%rh humidity, temperature 0~50° the measurement accuracy of +-5%RH: humidity, temperature +-2 ° Resolution: 1%RH humidity, temperature 1 ° Exchangeability: fully interchangeable Long term stability: < ± 1%RH Size: 28 * 12 * 7.

HiLetgo 5pcs DHT11 Temperature Humidity Sensor Module Digital Temperature Humidity Sensor 3.3V-5V Humidity Measure Range 20%-95% Temperature Measure Range 0-50℃ Celsius with Dupont Wires #ad - 2mm interface Description: 1. Vcc:external 3. 3 v-5 v 2. Gnd:external Gnd 3. Do:small board switch digital output interface, connect the microcontroller IO port Package Included: 5* DHT11 Module 5* Dupont Cable Dht11 digital temperature and humidity sensor is a digital signal output with a calibrated temperature and humidity combined sensor.

It uses a dedicated digital modules and acquisition of temperature and humidity sensor technology to ensure that products with high reliability and excellent long term stability. Sensor consists of a resistive element and a sense of wet NTC temperature measurement devices, and with a high-performance 8-bit microcontroller connected.

The product has excellent quality, fast response, anti-interference ability, high cost and other advantages.

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ESP8266 NodeMcu ESP8266 Module 4pcs,ESP-12E NodeMcu LUA CP2102 Internet WiFi Development Board Works with Arduino IDE/Micropython

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ETMall 8541549716 #ad - 4. Load, compile and upload. Note:please contact us if you need the driver or meet any issue when using. We provide 100% satisfication service for customers. 5. Go to file> examples> esp8266> blink, it will start blinking. Package including: 4 * esp8266 esp-12e nodemcu development Board Why esp8266: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. Firmware link: https://github. Com/nodemcu/nodemcu-firmware;The Data download access to the website: http://www. Nodemcu.

ESP8266 NodeMcu ESP8266 Module 4pcs,ESP-12E NodeMcu LUA CP2102 Internet WiFi Development Board Works with Arduino IDE/Micropython #ad - Com; test Video:https://www. Youtube. Com/watch?v=Gh_pgqjfeQc. Four spi flash access modes:the esp8266 support four different spi flash access modes: dio, dout, qIO & QOUT. Esp8266 nodemcu esp8266 module4pcs, esp-12e nodemcu lua cp2102 internet wifi development Board Works with Arduino IDE/MicropythonDescription:Instruction & Steps of How to use:1.

Set up your chip as: tools -> Board -> NodeMCU 1. 0 esp-12e module tools -> flash size -> 4m 3m spiffs tools -> cpu frequency -> 80 mhz tools -> Upload Speed -> 921600 Tools-->Port--> whatever it is 6.

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DIYmall 5 Pack HC-SR501 Pir Motion IR Sensor Body Module Infrared for Arduino

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DIYmall 4331029690 #ad - Condition:100% brand new with good quality Product Type: HC--SR501 Body Sensor Module Operating voltage range: DC 4. 5-20v quiescent Current:.

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HiLetgo 2pcs ESP8266 NodeMCU LUA CP2102 ESP-12E Internet WiFi Development Board Open Source Serial Wireless Module Works Great with Arduino IDE/Micropython Pack of 2PCS

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HiLetgo 3-01-0268 #ad - Note: on this retrigger jumper is a solder jumper, and you need solder it by yourself. Load, compile and upload. Product description: esp8266 is a highly integrated chip designed for the needs of a new connected world. In arduino ide, look for the old fashioned Blink program. Data download access to the website: http://www.

HiLetgo 2pcs ESP8266 NodeMCU LUA CP2102 ESP-12E Internet WiFi Development Board Open Source Serial Wireless Module Works Great with Arduino IDE/Micropython Pack of 2PCS #ad - Nodemcu. Com. Download and run the 32 bit flasher exe at GithubSearch for nodemcu/nodemcu-flasher/tree/master/ at Github github. Com/nodemcu/nodemcu-flasher/tree/master/Win32/Release Or download and run the 64 bit flasher exe at: github. Com/nodemcu/nodemcu-flasher/tree/master/Win64/Release 7. Note: please contact us if you need the driver or meet any issue when using.

5. 2. 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. Reference links: https://www. Mysensors. Org/build/motion.

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IZOKEE D1 Mini NodeMcu Lua 4M Bytes WLAN WIFI Internet Development Board Base on ESP8266 ESP-12F for Arduino, 100% Compatible with WeMos D1 Mini Pack of 5 ...

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IZOKEE IZKE29-5 #ad - Data download access to the website: http://www. Nodemcu. Com. These can be set via the --flash_mode option of esptool. Py write_flash. Package included: 5 x hc-SR501 PIR Infared Sensor. 1 analog input 3. 3v max input. Supported except D0 This d1 mini module is a mini WIFI board based on ESP-8266EX. This wlan board contains 11 digital input / I2C / output pins, all pins have interrupt / pwm / 1-wire and a micro-USB connection.

Our d1 mini development board is 100% compatible with Arduino WeMos and can be programmed in the Arduino IDE. Reference links: https://www. Mysensors. Org/build/motion. 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire and a micro-USB connection. Full i/o port and wireless 802. 11 supported, direct download no need to reset.

IZOKEE D1 Mini NodeMcu Lua 4M Bytes WLAN WIFI Internet Development Board Base on ESP8266 ESP-12F for Arduino, 100% Compatible with WeMos D1 Mini Pack of 5 ... #ad - Installing hardware package "Boards Manager or GIT". We recommend using GIT, you can always get the latest version. Wifi development Board, 4M bytes. Package includes: 5 x d1 mini nodemcu lua wlan wifi internet Development Board Why esp8266:esp8266 is a highly integrated chip designed for the needs of a new connected world.

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Kuman 5PCS Soil Moisture Sensor Kit Compatible with Raspberry pi Arduino Uno R3 Mega 2560 with 10PIN Female to Female Jump Cables 20PIN Male to Female DuPont Jump Cable Automatic Watering System KY70

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Kuman KY70-US #ad - Full i/o port and wireless 802. 11 supported, direct download no need to reset. The digital output d0 can be connected directly with the microcontroller to detect high level and low level by the microcontroller to detect soil moisture. Same product link https://www. Amazon. Com/dp/b07csm3K63. Package included: 5 x hc-SR501 PIR Infared Sensor.

Kuman soil moisture module kit have 10pin female to female dupont cable and 20pin male to female DuPont cable for Raspberry pi 3 PI 2 RPI 1 model B+ B Arduino Uno R3 Mega 2560 Arduino compatible, works great with the latest Arduino IDE/Mongoose IoT/Micropython. These can be set via the --flash_mode option of esptool.

Kuman 5PCS Soil Moisture Sensor Kit Compatible with Raspberry pi Arduino Uno R3 Mega 2560 with 10PIN Female to Female Jump Cables 20PIN Male to Female DuPont Jump Cable Automatic Watering System KY70 #ad - Py write_flash. Product description: Operating voltage: 3. 3v-5v pcb size:3. 2*1. 4cm wiring instructionsthree-wire: 1. Vcc:3. 3-5v 2. Gnd:gnd 3.

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Gikfun DS18B20 Temperature Sensor Waterproof Digital Thermal Probe Sensor For Arduino Pack of 3pcs EK1083x3

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Esooho LYSB00Q9YBIJI-ELECTRNCS #ad - These can be set via the --flash_mode option of esptool. Py write_flash. Data download access to the website: http://www. Nodemcu. Com. No other components, unique single bus interface Output lead:red VCC, yellowDATA, blackGND Cable length:Approx.100 cm why esp8266:esp8266 is a highly integrated chip designed for the needs of a new connected world.

Gikfun DS18B20 Temperature Sensor Waterproof Digital Thermal Probe Sensor For Arduino Pack of 3pcs EK1083x3 #ad - 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. Firmware link: https://github. Com/nodemcu/nodemcu-firmware;The Data download access to the website: http://www. Nodemcu.

Com; test Video:https://www. Youtube. Com/watch?v=Gh_pgqjfeQc. Four spi flash access modes:the esp8266 support four different spi flash access modes: dio, dout, qIO & QOUT. Power supply range: 3. 0v to 5. 5v. Same product link https://www.

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HiLetgo 2pcs DHT22/AM2302 Digital Temperature And Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 for Arduino Electronic Practice DIY

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HiLetgo #ad - Humidity measuring range: 0~100%RH, Humidity measurement accuracy: ±2%RH. Single-bus digital signal output, bidirectional serial data. Built-in micro-usb, with flash and reset switches, easy to program. Description: main chip:am2302 temperature range: -40 to 80 degree celsius Temperature measurement accuracy: +/- 0

5℃ degree celsius humidity measuring range: 0~100%rh humidity measurement accuracy: ±2%rh ultra-low power consumption No additional components Excellent long-term stability Single-bus digital signal output, bidirectional serial data Completely interchangeable Long distance signal transmission Size: 28 x 12 x 10 mm L / W / H Screw hole diameter: 2.

HiLetgo 2pcs DHT22/AM2302 Digital Temperature And Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 for Arduino Electronic Practice DIY #ad - 6mm weight: 4g package included: 2* dht22/am2302 digital temperature Humidity Sensor Module 2* DuPont wire Why esp8266: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.

Firmware link: https://github. Com/nodemcu/nodemcu-firmware;The Data download access to the website: http://www. Nodemcu. Com; test Video:https://www. Youtube. Com/watch?v=Gh_pgqjfeQc.

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Elegoo EL-CP-004 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Wires Ribbon Cables Kit for arduino

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Elegoo EL-CP-004 #ad - Each cable length: about 20 cm /8-inch. Package included: 5 x hc-SR501 PIR Infared Sensor. We’d like to receive your valuable suggestions for our products and make your idea come true. Output lead:red vcc, yellowDATA, blackGND. Length:approx. 100 cm. Component listing: 1pcs 40-pin male to female jumper wires 1pcs 40-pin male to malejumper wires 1pcs 40-pin female to female jumper wires Why esp8266: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. Firmware link: https://github. Com/nodemcu/nodemcu-firmware;The Data download access to the website: http://www. Nodemcu.

Elegoo EL-CP-004 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Wires Ribbon Cables Kit for arduino #ad - Com; test Video:https://www. Youtube. Com/watch?v=Gh_pgqjfeQc. Four spi flash access modes:the esp8266 support four different spi flash access modes: dio, dout, qIO & QOUT. Humidity measuring range: 0~100%RH, Humidity measurement accuracy: ±2%RH. The cables can be separated to form an assembly containing the number of wires you require for your connection and to support non-standard odd-spaced headers.

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Youngneer 5v Relay Board Raspberry Arduino Relay Module 1 Channel Opto-Isolated High or Low Level Trigger

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Youngneer #ad - With fixing screw hole, convenient to install and fixed. Single-bus digital signal output, bidirectional serial data. Arduino compatible, works great with the latest Arduino IDE/Mongoose IoT/Micropython. These can be set via the --flash_mode option of esptool. Py write_flash. Note: on this retrigger jumper is a solder jumper, and you need solder it by yourself.

No other components, unique single bus interface. Packing in a color box. We have always cared about the customer experience and improve the product function details. More information about it, refer to: https://github. Com/espressif/esptool/wiki/SPI-Flash-Modes. Feature: 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.

Youngneer 5v Relay Board Raspberry Arduino Relay Module 1 Channel Opto-Isolated High or Low Level Trigger #ad - High quality & guaranteed:60 days money back guarantee for any quality reasons, and 24-hour customer service. Use potentiometer 105, output timing is from 05s to 200S. The cables can be separated to form an assembly containing the number of wires you require for your connection and to support non-standard odd-spaced headers.

Adopted smd optocoupler isolation】- The isolation circuit prevent damages to I / O port by relay switch current.

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KeeYees ESP8266 NodeMCU Amica CP2102 ESP-12E WiFi Internet Development Board Wireless Module Compatible with Arduino IDE 5pcs

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KeeYees #ad - Go to file> examples> esp8266> blink, it will start blinking. Package includes:  3 x esp8266 nodemcu lua cp2102 wifi development board keeyees: best choice in various electronic Modules & Components, DIY Parts and Tools to support your work and design challenges from Home, School to Industrial applications! Why esp8266: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. Firmware link: https://github. Com/nodemcu/nodemcu-firmware;The Data download access to the website: http://www. Nodemcu.

KeeYees ESP8266 NodeMCU Amica CP2102 ESP-12E WiFi Internet Development Board Wireless Module Compatible with Arduino IDE 5pcs #ad - Com; test Video:https://www. Youtube. Com/watch?v=Gh_pgqjfeQc. Four spi flash access modes:the esp8266 support four different spi flash access modes: dio, dout, qIO & QOUT. In arduino ide, look for the old fashioned Blink program. Each cable length: about 20 cm /8-inch. Note: on this retrigger jumper is a solder jumper, and you need solder it by yourself.

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