Explanation: Arduino hc12 example | Test & Rating

  • ARDUINO UNO R3 [A000066]
    This board is your entry to the unique Arduino experience: great for learning the basics of how sensors and actuators work, and an essential tool for your rapid prototyping needs Arduino Uno is the most used and documented board in the world "Uno" means one in Italian and was chosen to mark the release of Arduino Software (IDE) 1.0, now evolved to newer releases It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a power jack, an ICSP header and a reset button Arduino is an open-source hardware, software, and content platform with a worldwide community of over 30 million active users
  • ACEIRMC BME680 Digital Temperature Humidity Pressure Sensor Breakout Board Compatible for Arduino Raspberry Pi ESP8266 3~5VDC BME680
    Measure changes in Temperature, Humidity, Pressure and VOC Gas Simply supply power and connect the digital communication pins (I2C or SPI) for your compatible for Arduino, ESP8266, Raspberry Pi, etc. Operating voltage of 3~5VDC. Perfect for DIY Weather Stations and Air Quality Monitors Easy to use on a breadboard with the included 6-pin header BME680 Digital Temperature Humidity Pressure Sensor CJMCU-680 High Altitude Sensor Module Development Board
  • Honeywell VISTA-20P Ademco Control Panel, PCB in Aluminum Enclosure
    Police, fire department and other emergency service can be called automatically Honeywell ademco vista 20P 8 zone control panel expands to a 48 zone home security system Total connect alarm monitoring gives customers the ability to protect their home and family Works with Honeywell ademco accessories for flood, freeze, burglary, fire, smoke and co detection
  • Arduino UNO WiFi REV2 [ABX00021]
    The easiest way to build a connected Arduino project. Works for WiFi and Bluetooth Low Energy applications. Safe wireless connection to the Internet thanks to its onboard cryptochip. Ideal for IoT (Internet of Things) industries such as automotive, agriculture, consumer electronics, smart home projects, or logging data. Includes a 6 axis accelerometer/gyroscope and temperature sensor to accurately measure movement: make step counters, fall sensors, door opening alarms, etc. Communicate directly with your phone or tablet via BLE: send sensor information or build a remote controlled robot!
    59.95 $
  • HiLetgo GY-906 MLX90614ESF Non-contact Infrared Temperature Sensor Module IIC I2C Serial for Arduino
    MLX90614 is an infrared thermometer for non-contact temperature measurements. Both the IR sensitive thermopile detector chip and the signal conditioning ASIC are integrated in the same TO-39 can. Integrated into the MLX90614 are a low noise amplifier, 17-bit ADC and powerful DSP unit thus achieving high accuracy and resolution of the thermometer. The thermometer comes factory calibrated with a digital SMBus output giving full access to the measured temperature in the complete temperature range(s) with a resolution of 0.02°C. The user can configure the digital output to be pulse width modulation (PWM). As a standard, the 10-bit PWM is configured to continuously transmit the measured temperature in range of -20 to 120°C, with an output resolution of 0.14°C.
    14.99 $
  • OSOYOO 2PCS ESP8266 WiFi Module, ESP-12S WiFi Serial Module Board for Arduino, Wireless Transceiver Remote Port Network Development Board
    OSOYOO ESP8266 Wi-Fi Module is a high cost performance ratio Wi-Fi connection device designed for Arduino. It can make your Arduino devices connect to Wi-Fi Internet through Serial COM protocol in a convenient and cost effective way. 3.3V-5V Voltage Auto Converting -- Traditional ESP8266 chip must work in 3.3V voltage which might be damaged by Arduino 5V digital output. We designed a build-in voltage converter inside the module, so you can simply connect the Module to any Arduino digital or analog pins without voltage converting. Simple Pins -- We simplified the ESP8266 output pins from 8 pins to 6 pins. The most important four pins are E_RX, E_TX, GND, VCC. Compatible to Bluetooth Slot -- Many Arduino Robot project will use HC-02 , HC-05, HC-06 Bluetooth module to connect Arduino to Bluetooth devices through Serial pins. OSOYOO ESP8266 module has same pin layout as HC02,HC05,HC06 module. So if your device has slot for HC02, you can simply insert this WiFi module into your HC02 slot and make it has extra WiFi function.
    16.99 $
  • Lidar Range Finder Sensor Module TF-Luna, Single-Point Micro Ranging Module 0.2 to 8m Compatible with Pixhawk, Arduino and Rasppbarry Pi with UART / I2C Communication Interface
    English Product Manual: Please get the link from the product description below . NOTE: TF-Luna module comes with UART and I2C interface, UART is defaults, if you need to use the I2C interface, please set it by yourself. TF-Luna: TF-Luna is a single-point ranging LiDAR, based on TOF principle. With unique optical and electrical design, it can achieve stable, accurate and highly sensitive range measurement. Product Characteristics: The product is built with algorithms adapted to various application environments and adopts multiple adjustable configurations and parameters so as to offer excellent distance measurement performances in complex application fields and scenarios. Extreme Cost Performance: Low-cost ranging LiDAR module, with 0.2-8m operating range. TF-Luna has a highly stable, accurate, sensitive range detection. Slim Figure Yet Big Skill: The product is built with algorithms adapted to various application environments and adopts multiple adjustable configurations and parameters so as to offer excellent distance measurement performances in complex application fields and scenarios.
    25.99 $
  • HiLetgo 2pcs OV7670 640x480 0.3Mega 300KP VGA CMOS Camera Module I2C for Arduino ARM FPGA
    Resolution 640x480 VGA IO voltage 2.5V to 3.0V (internal LDO power supply to the core 1.8V) Power operation 60mW/15fps VGAYUV Automatic influence control functions include: automatic exposure control, automatic gain control, automatic white balance, automatic elimination of light streaks, automatic black level calibration, image quality control including color saturation, hue, gamma, sharpness ANTI_BLOOM RawRGB, RGB (GRB4:2:2, RGB565/555/444), YUV(4:2:2) and YCbCr(4:2:2) output formats
    8.99 $
  • UCTRONICS 0.96 Inch OLED Module 12864 128x64 Yellow Blue SSD1306 Driver I2C Serial Self-Luminous Display Board for Arduino Raspberry Pi Pico
    UCTRONICS 0.96 Inch OLED Module for showing graphical & textual information directly on your micro-controller projects. It supports many chips: Arduino UNO and Mega, Raspberry pi, 51 MCU, STIM 32, etc., the UNO shown in the picture is NOT INCLUDE Resolution: 128 x 64, View angle: > 160°, Support voltage: 3.3V-5V DC, Power consumption: 0.04W during normal operation, full screen lit 0.08W Embedded Driver IC: SSD1306. Communication: I2C/IIC Interface, only need two I / O ports Needn't backlight, the display unit can self-luminous. It has Super High Contrast, bright and crisp dots, even tiny fonts quite readable No embedded fonts inside the OLED controller, user can create the fonts through the font generation software. We offer technical support and software library as well as the guide book in the package
  • Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477
    Note: The white smudge is not corrosion damage, it's flux, can wipe it off with a rag, does not affect the use of the module This ir transmitter sensor module is directly launched by a single tube, it requires waveform modulation through the program. It is suitable for infrared communication, infrared remote control, apply to a variety of platforms including Arduino/51/AVR/ARM With signal indicating LED, easy to observe and debug. Pin Definitions: (1) Output (2) Vcc (3) GND