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

  • ★ ★ Product manual: Please get the link from the product guide below.
  • OLED display, no need backlight, self-illumination, Display Color: Blue. 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 Ar duino, ESP8266, ESP32, STM32, etc.
  • 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 forward to your consultation.
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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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ACEIRMC 2pcs ESP32-CAM WiFi Bluetooth Camera Module Development Board ESP32 with Camera Module OV2640 2MP for Arduino (4pcs)

  • The ESP32CAM is a tiny module based on ESP32 chip and OV2640. You can even program the ESP32CAM through the ESP-IDF by installing the ESP32 Core.
  • ESP32-CAM WiFi Bluetooth Module WiFi ESP32 CAM Development Board with Camera Module OV2640 2MP for Arduino, Support Image WiFi Upload and TF Card.
  • Supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC.
  • Support OV2640 and OV7670 cameras, built-in flash.
  • Support image WiFi upload and Support TF card.
  • Bluetooth: Bluetooth 4.2 BR/EDR and BLE standard.
  • Ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module.
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BIQU RGBDuino UNO V1.2 Jenny Development Board ATmega328P Chip CH340C VS Arduino UNO R3 Upgrade for Raspberry Pi 4 Raspberry Pi 3B

  • ESP32-DevKitC core ESP32-WROOM-32D Development Board..
  • ESP32-DEVKITC-F V4 board with latest ESP-WROOM-32D module..
  • ESP32 is a safe, reliable, and scalable to a variety of applications.
  • See Espressif websites for technical information..
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YLKOVA ESP8266 Programmable Development Board WiFi Test Tool ESP8266 WiFi Deauther Watch DSTIKE NodeMCU Built in 500mAh | Wearable | OLED | Attack/Control/Test Tool | Battery with OLED Display

  • ⌚【YLKOVA WATCH】It is an ESP8266 development board, but you can wear it like a smartwatch, more convenient. Note:This project is a proof of concept for testing and educational purposes. Neither the ESP8266, nor its SDK was meant or built for such purposes..
  • ⌚【LONG WORKING TIME】Built-in an 500mAh lithium battery, Only 80mA power usage, working time up to 3-4 hours. Comes with OLED display..
  • ⌚【WIFI TESTING TOOL】This ESP8266 development board is installed with the latest ESP8266 Deauther software. With this software, you can perform different secure tests for your WiFi networks..
  • ⌚【EXTENSION BOARD】You can use it to develop your own software. It is indeed a ESP8266 development board and easy to operate. NOTE: ESP8266 supports 2.4GHz only..
  • ⌚【DISCLAIMER】This project is a proof of concept for testing and educational purposes. Neither the ESP8266, nor its SDK was meant or built for such purposes. Bugs can occur! Use it only against your own networks and devices! Please check the legal regulations in your country before using it. We don't take any responsibility for what you do with this program..
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DORHEA 5Pcs ESP32 Development Board GPIO Breakout Board 30Pin Type-C Micro USB Dual Interface ESP32 Shield 30P Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-WROOM-32 ESP-32 ESP-32S Expansion Board

  • ESP32 shield 30P expansion board, supports two power supply : DC 6.5-16v and USB 5V.
  • The GVS output power supply can be 5V or 3.3V, which is more convenient to match the external 5V electronic module sensor..
  • The breakout board is only fit for 30PIN ESP32. Please confirm your esp32 board pins width is coincide with the pin width of the breakout board.
  • ESP32 breakout board GPIO 1 into 2 only can compatible with 30 pins ESP32S ESP32 , just for ref asin: B086MJGFVV B086MLNH7N B086MGH7JV.
  • This module is safe, reliable, and scalable to a variety of applications. Stable and highly reliable.Great contact and stable signal transmission for your esp32 board.
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BAALAND Compatible Kodak 30XL 30 Ink Cartridges 30B 30C Combo Pack 2 Black 1 Color for Kodak Printer ESP 3.2 C110 C310 C315 Office 2150 2170 Hero 3.1 5.1 Series

  • Package Contents: 2 kodak 30XL 30B Black ink cartridges, 1 kodak 30XL 30C Color ink cartridge. total 3-Pack Compatible kodak 30 ink cartridges....
  • 100% Compatible Printers: our kodak printer ink cartridges can completely compatible with Kodak ESP C110, ESP C310, ESP C315, ESP1.2, ESP3.2, ESP....
  • High Page Yield: up to 670 pages per Kodak 30 black ink cartridge, up to 550 pages per Kodak 30 color ink cartridge(Determined by 5% A4 page coverage).
  • Premium Quality: Our kodak 30 ink are manufactured in ISO9001, ISO14001, SGS and CE certified facility, the ink cartridges are more cost-effective and....
  • Instruction Manuel includes: each BAALAND kodak 30xl ink cartridges comes to you with a Instruction Manuel included for easy install and is packed....
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Acxico 2 pcs ESP8266 ESP-01S + 5V WiFi Relay Module Smart Home Remote Control Unlock Board

  • This module uses genuine relays and normally open interfaces. High stability and low power consumption..
  • Strong driving ability, stable and reliable performance. High efficiency, fine workmanship, and durable..
  • Add one more ESP-01S module. This smart relay module is based on the ESP-01S WIFI module design. It can be used to DIY your own smart switch. It can be remotely controlled by the mobile phone APP and provides APP and LUA source programs. It's easy to use right away..
  • The package includes:2 pcs ESP8266 ESP-01S Relay module, relay WIFI smart socket (with ESP-01S).
  • We are very grateful for all customers’ opinions to improve sales, if you are not satisfied, please contact us to find the best solution.
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3Pcs ESP8266 ESP-12E,Aideepen NodeMCU ESP8266 30PIN ESP-12E Development Board Wi Fi WLAN WL Module CP2102 for NodeMCU for ESP-12E for Arduin0

  • 【ESP8266】This is ESP8266 V2 Nodemcu Lua development board,works great with the latest Compatible with Arduin IDE/Mongoose IoT/Micropython..
  • 【30PIN】ESP8266 CP2102 chip.it's easy to program,without having to press the flash and reset buttons before each flash operation..
  • 【NodeMcu】NodeMcu is an open source Lua based firmware for the ESP8266, ultra low cost wireless modules, development boards for rapid prototyping, integrated with ESP8266 chips..
  • 【Easy】The ESP8266 has powerful on-board processing and storage capabilities.and has integrating GPIO, PWM, IIC, 1-Wire and ADC all in one board very easy to use..
  • 【Why choose us】You can use it with our development board ASIN B0B85C98FX,to make your project more convenient and efficient.Aideepen specializes in various electronic components,please feel free to contact us..
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