Best Oled I2c Arduino

SparkFun Qwiic Pro Micro - USB-C (ATmega32U4) - Compatible with Arduino development board 5V/16MHz microcontroller AP2112 3.3V Voltage Regulator Castellated PTH pin pads Reset button Maximum 6V input

  • Small Compatible with Arduino board. Includes Reset button, 9x 10-bit ADC pins. 12x Digital I/Os (5 are PWM capable).
  • Improved version of the SparkFun Pro Micro. ATmega32U4 running at 5V/16MHz Supported under Arduino IDE v1.0.1+.
  • On-Board USB-C connector for programming. AP2112 3.3V Voltage Regulator. PTH Pads w/ Castellated Edges.
  • Hardware Serial Connections. Includes UART (i.e. Rx and Tx), Qwiic Connector for I2C, and SPI. Has onboard Reset Button. Input maximum of 6V. Dimensions: 1.3in x 0.7in..
  • The AtMega32U4 can have the bootloader overwritten if not used properly. There is a way to fix the bootloader if needed and instructions are available online. USB drivers may be needed to be installed on a computer to communicate with the board..
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Arducam Mini Module Camera Shield with OV2640 2 Megapixels Lens Compatible with Arduino UNO Mega2560 Board and Raspberry Pi Pico

  • Compatible with Arduino, Raspberry Pi Pico, MCU, Raspberry Pi, ARM, DSP, FPGA platforms.
  • 2 megapixels image sensor OV2640, build-in 650nm IR block filter, visible light only.
  • M12 mount or CS mount lens holder with changeable lens options.
  • I2C interface for the sensor configuration，SPI interface for camera commands and data stream.
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MU3 WiFi Smart Vision Sensor AI Module Motion Detector Object Tracking for Scientific Test

  • Recognizable Objects: Human Body (upper body). Sphere (orange table tennis ball and tennis ball). 4 Sets of Customized 20 Cards included in the package: 5 traffic cards, 5 shape cards, 10 number cards, 8 color cards. Color Blocks. Etc..
  • Programming IDEs: Arduino, makecode, MuEditor, mixly, mind+, mPython, mpythonx.
  • MU3 WIFI Smart Vision Sensor, AI Module, Motion Detectors, for Robotics, Object Tracking, Industrial & Scientific Test, Measurement & Inspection, STEM educational Tool.
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KeeYees ESP8266 ESP-12F Mini WLAN WiFi Development Board 4M Bytes for Arduino for NodeMcu for WeMos (5PCS)

  • Mini Development Board based on ESP8266 chip..
  • This board contains 11 digital input / output pins, all pins have interrupt / pwm / I2C / 1-wire and a micro USB connection..
  • This board is 100% compatible with for Arduino and for WeMos..
  • WIFI development board, with 4 MB of flash memory..
  • Technical Support: Our PDF tutorial is available on this page. Please pull down this page to find the tutorial: User Guide (PDF).
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SunFounder Raspberry Pi Pico Starter Kit with 40 Projects Online Tutorials, MicroPython C Piper Make Code, One-Stop Learning Electronics and Programming for Raspberry Pi Arduino Beginners & Experts

  • 【Raspberry Pi Pico Starter Kit】SunFounder Raspberry Pi Pico Basic Starter Kit is One-Stop-Shop for Raspberry Pi Arduino Beginners & Experts. Online tutorials provide you with step-by-step guidance, with 283 items and 40 projects..
  • 【Pre-soldered Raspberry Pi Pico Included】The Raspberry Pi Pico is a high-performance microcontroller board with flexible digital that features the RP2040 with a dual-core ARM Cortex-M0+ processor..
  • 【280+ Items】In addition to Raspberry Pi Pico, it comes with various components, such as: I2C LCD, WS2812 RGB LED Strip, Servo Motor, and PIR Motion Sensor etc. Detailed explanations and learning information are provided for each component..
  • 【Provided 40 Projects】The pico kit includes 40 professional projects in a variety of degrees of complexity. Each lesson includes a circuit diagram, explanation of the operating principle, and an example code..
  • 【3 Programming Languages】MicroPython (18 projects), an officially recommended programming language. C/C++ (13 projects), compatible with the Arduino IDE. Piper Make (9 projects), a simplified version of Scratch, which is ideal for beginners..
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Tecsun H501 Digital Worldband AM/FM Shortwave Longwave Radio with SSB Reception, Dual Speakers, & MP3 Player, Matte Black

  • 【HF VFO /RF Generator 】It has 10kHz to 220MHz working ranges. 0.5PPM high precise Tcxo clock, the frequency is more accurate. Tuning step of 1Hz, 10Hz, 1kHz, 5kHz, 10kHz and 1MHz..
  • 【VFO for Ham SDR HAM QRP Transceiver】 Used as a local oscillator on Homebrew radio receivers (such as superheterodyne, SDR, direct conversion and Homebrew QRP transceivers) ， a simple RF/clock generator for calibration reference or clock generation，a common 128x64 I2C OLED SSD1306 display and Si5351 module..
  • 【Adjustable】Intermediate frequency (IF) offset (+ or -) is adjustable.The bar graph of the signal meter through the analogs input (ADC).I2C data transmission, only need 2 lines it can be connected to the display, with high stability and accuracy of frequency generation.
  • 【20 Band Presets】Equipped with generator function mode.Initial frequency, end frequency, sweep-frequency-step can be set. 20 band presets (shortcuts) for BCB and HAM frequencies.RX/TX mode selector for Homebrew QRP transceivers..
  • 【 Guarantee】 We providing 100% satisfactory service to every customer to make sure our customer can purchase with confidence. If you have any questions, please contact us, we will reply and improve in time..
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ACEIRMC 4pcs HD44780 IIC I2C 1602 LCD Display with IIC I2C TWI SPI Serial Interface Adapter 1602 LCD Display Blue Backlight for Arduino R3 Mega 2560

  • HD44780 1602 LCD Display Module DC 5V 16x2 Character LCM Blue Blacklight.
  • HD44780 IIC I2C1602 LCD Display with IIC I2C TWI SPI Serial Interface Adapter 1602 LCD Display Blue Backlight for Arduino.
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SparkFun MicroView - OLED Arduino Module

  • 26mm x 26mm x 10 mm, Arduino IDE 1.0+ Compatible.
  • 12 Digital I/O Pins (3 PWM), 6 Analog Inputs, Breadboard Friendly DIP Package.
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TinyTV DIY Kit

  • Arduino-compatible platform with a powerful 32-bit ARM processor.
  • A beautiful and vibrant full-color OLED screen.
  • MicroSD card included and preloaded with content.
  • Built-in speaker, Rechargeable lithium battery + USB port for charging.
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JUNSHUNTONG HF VFO for Ham SDR QRP Transceiver,20K-220MHz RF Generator Superheterodyne Receiver Debugger,Tcxo Clock,S-Meter, 20 Band presets

  • 【HF VFO /RF Generator 】It has 10kHz to 220MHz working ranges. 0.5PPM high precise Tcxo clock, the frequency is more accurate. Tuning step of 1Hz, 10Hz, 1kHz, 5kHz, 10kHz and 1MHz..
  • 【VFO for Ham SDR HAM QRP Transceiver】 Used as a local oscillator on Homebrew radio receivers (such as superheterodyne, SDR, direct conversion and Homebrew QRP transceivers) ， a simple RF/clock generator for calibration reference or clock generation，a common 128x64 I2C OLED SSD1306 display and Si5351 module..
  • 【Adjustable】Intermediate frequency (IF) offset (+ or -) is adjustable.The bar graph of the signal meter through the analogs input (ADC).I2C data transmission, only need 2 lines it can be connected to the display, with high stability and accuracy of frequency generation.
  • 【20 Band Presets】Equipped with generator function mode.Initial frequency, end frequency, sweep-frequency-step can be set. 20 band presets (shortcuts) for BCB and HAM frequencies.RX/TX mode selector for Homebrew QRP transceivers..
  • 【 Guarantee】 We providing 100% satisfactory service to every customer to make sure our customer can purchase with confidence. If you have any questions, please contact us, we will reply and improve in time..
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