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Interface adapter for the 8266 ESP-01 WiFi modules includes built-in 3.3V regulator and logic level shifting.
The ESP-01 module provides WiFi connectivity for a microcontroller.
Provides a bridge to connect between TTL serial devices and a USB port.
VS1838 based receiver detects infrared (IR) as commonly used for IR remote control.
Kit includes the remote control with battery and IR sensor and transmitter LED.
Provides interface between 5V and 3.3V devices using the I2C bus.
4-channel bi-directional logic level converter.
8-channel bi-directional logic level converter.
Converts between TTL serial and +/- RS-232 levels using built-in charge pumps.
Implements RS-485 differential signaling for robust long distance serial communications.
Implements the CAN 2.0B protocol for robust distributed node communication networks.
Provides the interface between a CAN bus controller and the physical CAN bus differential lines.
Wireless technology commonly embedded into key cards to give access to a locked door by holding the card up to a reader.
Module can be used to expand the digital I/O of an MCU using the I2C bus.
Provides a robust automatic bi-directional interface between TTL and long-line RS-485.
Allows up to 8 devices with the same I2C address to be hooked up to an MCU or permits up to 8 separate I2C buses to be controlled.
Converts a 16×2 or 20×4 character LCD display with a standard parallel interface to I2C.
Allows Uno or Mega to establish a wired Ethernet connection to a network.
HC-05 is a serial to Bluetooth Master / Slave bridge module
RF Wireless Module has a range up to 100 meters and up to 2Mbps data rate.
Breakout adapter includes a built-in 3.3V regulator and easy header hookup.
nRF24L01 with power amplifier and antenna extends range up to 1100 meters.
Adapter accepts a Micro-B style USB cable and converts to male header
Breakout adapter plugs into USB Type A port like is found on a PC or USB hub and converts to male header.
Adapter accepts a printer style Type B USB cable and adapts it to male header