HiLetgo ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino IDE

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HiLetgo® 3-01-1287 #ad - To reference gpio pins in code use just the number, for example "digitalWrite13, HIGH" sets GPIO13 high. 2. 4 ghz wi-fi plus bluetooth dual-mode chip, power dissipation performance and RF performance is the best, safe and reliable, with TSMC Ultra-low power consumption 40nm technology, easy to extend to a variety of applications.

Supportthree modes: ap, STA, and AP+STA. Esp32 is a safe, reliable, and scalable to a variety of applications. Hiletgo esp-wroom-32 esp32 esp-32s Development Board 2. 4ghz dual-mode wifi + bluetooth dual cores microcontroller the esp32 integrated with Antenna switches, power amplifiers, low-noise amplifiers, filters, RF Balun, and management modules, and the entire solution occupies the least area of PCB.

HiLetgo ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino IDE #ad - 2. 4ghz dual mode wifi + Bluetooth Development Board. The built-in lED to GPIO2. Ultra-low power consumption, works perfectly with the Arduino IDE. Support lwIP protocol, Freertos. Reference links of ESP32 at below: https://github. Com/espressif/arduino-esp32 https://github. Com/nodemcu/nodemcu-firmware/tree/dev-esp32 package included: 1 * eSP-WROOM-32 ESP32 ESP-32S Development BoardIf it cann't get bluetooth working? Using Node32s as the Board selection.

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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 - Firmware link: https://github. Com/nodemcu/nodemcu-firmware. Go to tools > board > board manager> Type "esp8266" and download the Community esp8266 and install. Arduino compatible, works great with the latest Arduino IDE/Mongoose IoT/Micropython. We provide 100% satisfication service for customers. Package included: 2* new version esp8266 nodemcu lua cp2102 WiFi Wireless Development Board Built-in micro-usb, with flash and reset switches, easy to program.

Full i/o port and wireless 802. 11 supported, direct download no need to reset. Download the Arduino IDE, the latest version. Go to file> examples> esp8266> blink, it will start blinking. 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.

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 - Com/nodemcu/nodemcu-flasher/tree/master/Win64/Release 7. Note: please contact us if you need the driver or meet any issue when using. 8. Data download access to the website: http://www. Nodemcu.

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Diymall 0.96" Inch Yellow Blue I2c IIC Serial Oled LCD LED Module 12864 128X64 for Arduino Display Raspberry PI 51 Msp420 Stim32 SCR

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DIYmall #ad - Four square holes are easy to install. White color link https://www. Amazon. Com/dp/b00o2kdqbeblue color link ://www. Amazon. Com/dp/b00o2lkew2 2pcs link https://www. Amazon. Com/dp/b01hebijkk resolution: 128x64 color: blue viewing angle: greater than 160 degrees Supported platforms: for arduino, STIM32 / 2, MSP430 series, 51 series, SCR chips Low power consumption: 0.

04w during normal operation Support wide voltage: 3. 3v-5v dc working temperature: -30-80 degrees Volume: 27MM * 27MM * 4. 1mm driver ic: ssd1306 communication: iic, only two i / o ports no font: The software takes word modulo Backlight: OLED self light, no backlight Interface: VCC: 3. 3-5v gnd: ground scl: serial clock sda: Serial Data Built-in micro-usb, with flash and reset switches, easy to program.

Diymall 0.96" Inch Yellow Blue I2c IIC Serial Oled LCD LED Module 12864 128X64 for Arduino Display Raspberry PI 51 Msp420 Stim32 SCR #ad - . Warranty: one year warranty, any question please feel free to contact 2pcs link https://www. Amazon. Com/dp/b01hebIJKK. Firmware link: https://github. Com/nodemcu/nodemcu-firmware. The iic address can be changed, it is convenient to use with different machines.

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MakerFocus 2pcs I2C OLED Display Module 0.91 Inch I2C SSD1306 OLED Display Module Blue I2C OLED Screen Driver DC 3.3V~5V for Arduino

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MakerFocus #ad - The screen is made in taiwan, quality is much better, work with raspberry pi https://tech. Scargill. Net/ssd1306-with-python/. Data download access to the website: http://www. Nodemcu. Com. Oled display, no need backlight, self-illumination, Display Color: Blue. Warranty: one year warranty, any question please feel free to contact 2pcs link https://www.

Amazon. Com/dp/b01hebIJKK. The iic address can be changed, it is convenient to use with different machines. 2pcs i2c oled display Module 091 inch i2c ssd1306 oled display module blue I2C OLED Screen Driver DC 3. 3v~5v for arduinodescription:OLED display, no need backlight, self-illumination. The display performance is better than the traditional LCD display, also lower consumption.

MakerFocus 2pcs I2C OLED Display Module 0.91 Inch I2C SSD1306 OLED Display Module Blue I2C OLED Screen Driver DC 3.3V~5V for Arduino #ad - Specifications:driver IC: SSD1306Size: 091 inch oledresolution: 128 x 32size: 38 * 12 mminterface type: iic interfaceDisplay Color: BluePin Description:GND: Power GroundVCC: Power + DC 3. 3 ~5voperating temperature:-40 ~ 85 ℃scl: Clock LineSDA: Data LinePackage Including2 * 091 inch i2c ssd1306 oled blue display module Built-in micro-usb, with flash and reset switches, easy to program.

Four square holes are easy to install.

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MakerFocus ESP32 Development Board WiFi with 0.96inch OLED Display WIFI Kit32 Arduino Compatible CP2012 for Arduino Nodemcu

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MakerFocus #ad - Esp32 development board, support arduino ide, wifi 802. 11 b/g/n/e/i, 16. 5 dbm 11g, transmit power: 19. 5 dbm 11b, 15. 5 dbm 11n. Esp32 oled, supports sniffer, development board with 096inch oled display; udp continues to throughput by 135 Mbps, Station, Receiver sensitivity up to - 98 dBm, softAP and Wi-Fi Direct modes.

Integrated dual-mode bluetooth traditional bluetooth and BLE low power bluetooth. Esp32 development Board WiFi with 096inch oled display wifi kit32 arduino compatible cp2012 for arduino nodemcudescription:wifi kit series is the new development of the cost-effective networking program, computing power up to 600DMIPS, Tensilica LX6 dual-core processor, 240MHz, the main chip using Lexin ESP32, chip built-in 520 KB SRAM, 802.

MakerFocus ESP32 Development Board WiFi with 0.96inch OLED Display WIFI Kit32 Arduino Compatible CP2012 for Arduino Nodemcu #ad - 11 b / g / n ht40 wi-fi transceiver, baseband, protocol stack and LWIP, integrated dual-mode Bluetooth traditional Bluetooth and BLE low power Bluetooth. Onboard 32mbyte flash, Wi-Fi antenna, 096-inch blue oled display, cp2102 usb to serial chip, lithium battery charging circuit and interface, the perfect support for Arduino development environmentSpecification:Operating voltage: 3.

3v to 7voperating temperature range: -40 ° c to + 90 ° cdata rate: 150 mbps 11n ht40, 72 Mbps 11n HT20, 54 Mbps 11g, 11 Mbps 11bTransmit power: 19.5 dbm 11b, 16. 5 dbm 11g, 15. 5 dbm 11nflash size : 32mByteModule Size:50*25.

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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

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HiLetgo #ad - Data download access to the website: http://www. Nodemcu. Com. Firmware link: https://github. Com/nodemcu/nodemcu-firmware. The screen is made in taiwan, quality is much better, work with raspberry pi https://tech. Scargill. Net/ssd1306-with-python/. We have a strong after-sales service team: as long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click "MakerFocus" and click "Ask a question" to email us! Looking for your consultation!

Plz note: these i2c olED Display Module comes without pin headers. The display performance is better than the traditional LCD display, also lower consumption. Iic i2c communications simplifies connections. Use with arduino, stm32, esp32, esp8266, etc; 3.35v power;operating temperature:-40 - 85 ℃. We a strong after-sales service team: as long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click "MakerFocus" and click "Ask a question" to email us! Looking for your consultation!

HiLetgo ESP32 OLED WiFi Kit ESP-32 0.96 Inch Blue OLED Display WiFi+Bluetooth CP2012 Internet Development Board for Arduino ESP8266 NodeMCU #ad - Esp32 development board, support arduino ide, wifi 802. 11 b/g/n/e/i, 16. 5 dbm 11g, transmit power: 19.

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HiLetgo BME280 Atmospheric Pressure Sensor Temperature Humidity Sensor Breakout for Arduino

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HiLetgo #ad - 4. Operating temperature range: -40 ° C to + 90 ° C. Humidity: 0-100%. Data download access to the website: http://www. Nodemcu. Com. Description: bme280, the precision sensor from Bosch, is soldered onto PCB. Link to download English documentation and pinout diagram: https://www. Adrive. Com/public/drzr3P/datasheet%20F000905.

Rar; https://drive. Google. Com/open?id=0b8dsgdar8_31d19wqmn6se1fLVE; GitHub: https://github. Com/heltec-aaron-Lee/WiFi_Kit_series. 2. 1. Note: this item come unassembled, soldering is required, not equipped with lithium battery. 2. Here is the link with english documentation: https://robotzero. One/heltec-wifi-kit-32/; https://github.

HiLetgo BME280 Atmospheric Pressure Sensor Temperature Humidity Sensor Breakout for Arduino #ad - Com/heltec-aaron-Lee/WiFi_Kit_series. Esp32 development board, support arduino ide, wifi 802. 11 b/g/n/e/i, 16. 5 dbm 11g, transmit power: 19.

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HiLetgo New Version ESP8266 NodeMCU LUA CP2102 ESP-12E Internet WIFI Development Board Open source Serial Wireless Module Works Great with Arduino IDE/Micropython

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HiLetgo 3-01-0268-1 #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. 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. Go to file> examples> esp8266> blink, it will start blinking. Humidity: 0-100%. Warranty: one year warranty, any question please feel free to contact 2pcs link https://www.

HiLetgo New Version ESP8266 NodeMCU LUA CP2102 ESP-12E Internet WIFI Development Board Open source Serial Wireless Module Works Great with Arduino IDE/Micropython #ad - Amazon. Com/dp/b01hebIJKK. Install the IDE 3. Supply voltage: 1. 8 - 5v dc. We have a strong after-sales service team: as long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click "MakerFocus" and click "Ask a question" to email us! Looking for your consultation!

Instruction & Steps of How to use: 1. Link to download English documentation and pinout diagram: https://www.

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HiLetgo 240X320 Resolution 2.8" SPI TFT LCD Display Touch Panel ILI9341 with PCB 5V/3.3V STM32

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HiLetgo® #ad - Esp8266 cp2102 nodemcu lua esp-12e wifi serial Wireless Module. Please use level shifters from 5V to 3. 3v, it will work then. Built-in micro-usb, with flash and reset switches, easy to program. Humidity: 0-100%. Temperature: -40 to +85°C. Document link: https://drive. Google. Com/open?id=0b8dsgdar8_31uEItMmx6ZDJIOWs.

Oled display, self-illumination, no need backlight, Display Color: Blue. Resolution dots: 240RGB*320Dots. Viewing Direction: 6 o'clock. 3. Operating voltage: 3. 3v to 7V. Product description:100% brand new and high qualityType: touch panelSize:2. 8" spi serialDisplay area:36. 72wx48. 96hmmsize:8. 5 x 4. 8cmdriver element: a-si tft active matrixpixel arrangement: rgb vertical stripedriver iC: ILI9341Backlight: White LEDViewing Direction: 6 o'clockColor Depth: 262K/65KResolution dots: 240RGB*320Dots5V compatible, use with 3.

HiLetgo 240X320 Resolution 2.8" SPI TFT LCD Display Touch Panel ILI9341 with PCB 5V/3.3V STM32 #ad - 3v or 5v logicneed at least 4 ios from your MCUPackage included:1*240X320 Resolution 2. 8" spi tft lcd display touch panelnote:if you are using this lcd with a 5V device such as an Arduino, be aware that it doesn't work if WITHOUT level shifting to 3.

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HiLetgo ESP32 OLED Development Board 0.96" OLED Display ESP-WROOM-32 ESP32 ESP-32 WiFi-BT for Arduino AP STA

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HiLetgo® #ad - 3. Operating voltage: 3. 3v to 7V. Document link: https://drive. Google. Com/open?id=0b8dsgdar8_31uEItMmx6ZDJIOWs. Esp8266 cp2102 nodemcu lua esp-12e wifi serial Wireless Module. Characteristic: 2. 4 ghz dual-mode Wi-Fi. Pixel arrangement: RGB vertical stripe. Arduino compatible, works great with the latest Arduino IDE/Mongoose IoT/Micropython.

Characteristics: using ap, STA and AP and STA LUA program support. Interface: i2c up to 3. 4mhz, spi up to 10 MHz. Full i/o port and wireless 802. 11 supported, direct download no need to reset. The screen is made in taiwan, quality is much better, work with raspberry pi https://tech. Scargill. Net/ssd1306-with-python/.

HiLetgo ESP32 OLED Development Board 0.96" OLED Display ESP-WROOM-32 ESP32 ESP-32 WiFi-BT for Arduino AP STA #ad - The board is 2. 4 ghz dual-mode wi-fi and bluetooth low power technology, with a wide range of safe, reliable and scalable applications for the TSMC 40nm chips, power and best RF features. Data download access to the website: http://www. Nodemcu. Com.

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SenMod 5PCS Micro SD Card Micro SDHC Mini TF Card Adapter Reader Module for Arduino

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SenMod 2126efef26m206 #ad - Built-in micro-usb, with flash and reset switches, easy to program. 4 m2 screws positioning holes for easy installation. With pcb plate including power supply IC, SD, compatible with 5110 interface. We have a strong after-sales service team: as long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click "MakerFocus" and click "Ask a question" to email us! Looking for your consultation!

Supply voltage: 1. 8 - 5v dc. 5. Supports sniffer, Station, softAP and Wi-Fi Direct modes. Viewing Direction: 6 o'clock. Positioning holes: 4 M2 screws positioning holes with a diameter of 2. 2mm, so the module is easy to install positioning, to achieve inter-module combination. 3. Operating voltage: 3. 3v to 7V. Temperature: -40 to +85°C.

SenMod 5PCS Micro SD Card Micro SDHC Mini TF Card Adapter Reader Module for Arduino #ad - Pixel arrangement: RGB vertical stripe. Warranty: one year warranty, any question please feel free to contact 2pcs link https://www.

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