This Thumb Joystick is similar to the 'analog' joystick on PS2 (PlayStation 2) controllers. The X and Y axes are two ~10k potentiometers which control 2D movement by generating analog signals. The joystick also has a push button that could be used for special applications.
RN-XV XBEE The RN-171-XV is a 802.11 b/g solution especially designed for designers who want to migrate their existing 802.15.4 architecture to a more standard TCP/IP-based platform without redesigning their existing hardware. Based on a pseudo standard footprint often found in embedded applications, the Roving Networks’ RN-171-XV module provides Wi-Fi...
The RS232 to TTL UART converter module is widely used in radio modifications,phone flash, XBOX360 flash, GPS, vehicle detection, DVD flash, hard disk repair set-top box upgrade. It can be used to program STC MCU, NXP MCU,Renesas MCU, STM32 MCU, N+-2EC MCU.
This is a Micro SD Card to SD Card adapter, supports maximum capacity of 64GB TF card, shorter than the normal SD Card. Compatible with Raspberry Pi and the Mac Books, and three colors are available, black, blue and green.
Serial transceiver module is a low cost, high performance transparent FSK transceiver with operating at 434 MHz. It features small size, high output power, high sensitivity, long transmission distance and high communication data rate with auto set up for communication change and data receiving and transmission control.
BTBee Pro is a serial port Bluetooth module which can be compatible with the shields which with XBee sockets. It's designed for Bluetooth wireless transfer. It supports Slave and Master mode, can be plugged into XBee socket and using the UART for transparent transmission. This module supports Bluetooth Wireless Program as well.
If you’ve ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. This logic level converter is a small device that safely steps down 5V signals to 3.3V and steps up 3.3V to 5V. This level converter also works with 2.8V and 1.8V devices. Each level converter has the capability of converting 4 pins on the high side to 4...
The RTC module is specifically designed for Raspberry Pi. It communicated with Raspberry Pi through I2C bus. There is a Maxim DS1307 and CR1220 button cell on the board to keep the real time for a long time after the Raspberry Pi has its power down. Set a serial port, TTL convenient way online debugging.
A simple rotary encoder for all your projects.
It's like a potentiometer, but without end. It sends pulse to your microcontroller to let you know in which direction it turned. This version also has a button.
LoNet is a GSM and GPS two-in-one function module. It is based on the latest GSM/GPS module SIM808 from SIMCOM, supports GSM/GPRS Quad-Band network and combines GPS technology for satellite navigation.
It features ultra-low power consumption in sleep mode and integran.
The module is controlled by AT command via UART and supports 3.3V and 5V logical level....
CAN-BUS is a common industrial bus because of its long travel distance, medium communication speed and high reliability. It is commonly found on modern machine tools and as an automotive diagnostic bus.
This module power supply of 5V, computer debugging USB to TTL serial port. 800MA power supply output current , TTL serial port compatible with 3.3V and 5V MCU, the MCU can be connected directly.
IPX antenna interface can switch PCB antenna, glue stick antenna and sucker antenna.
SIM800L 4 frequency data communications, globally available.
L9110 driver can control Reversible with mounting holes compatible steering rudder propeller control quality and high efficiency. 20cm making it easy to blow out the flame can be used outside of the fire lighter robot, robot design and development of essential
Using brand new double MOS AOD4184A parallel active output, lower resistance, more current, strong power at room temperature, 15A, 400W, to meet the most use of the equipment; Wide voltage, the perfect support for PWM; Easy control of power equipment.