1-Channel 12V Relay Module is a 12V 1-channel relay interface board with screw terminal, it can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on. The board has a high quality relay, which can handle a maximum of 15A @ 125V or 10AA @ 250V AC. Relay h..
HDMI to VGA Adapter is that converts HDMI input into analog VGA, it provides a simple way to output high definition image to a VGA equipment. It’s useful for Raspberry Pi, Cubieboard, Cubietruck and so forth.
Specifications of HDMI to VGA Adapter
HDMI(Type A) to VGA(D-SUB)
Color: White
..
Ultra Sonic Sensor Module Hc-Sr04 is a ultrasonic ranging sensor. This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a ranging accuracy that can reach up to 3mm. Each HC-SR04 module includes an ultrasonic transmitter, a receiver and a control circuit.There are..
Esp-12E Esp8266 Wifi Module is a low power consumption of the UART-Wifi module and ultra low power consumption technology, designed especially for mobile devices and IoT applications,user's physical device can be connected to a Wifi wireless network, internet or intranet communication and networking..
ESP32 is a highly-integrated solution for Wi-Fi and Bluetooth IoT application. It is a Xtensa 32-bit LX6 microprocessor(s) upto 240 MHZ clock frequency.It implements TCP/IP and full 802.11 b/g/n WLAN MAC protocol.It integrates a Bluetooth link controller and Bluetooth baseband, which carry out the b..
The AD8232 Single Lead Heart Rate Monitor is used to measure the electrical activity of the heart. This electrical activity can be charted as an ECG or Electrocardiogram and output as an analog reading.ECGs can be extremely noisy, the AD8232 Single Lead Heart Rate Monitor acts as an op amp to help o..
MAX6675 K-Type Thermocouple Temperature Sensor performs cold-junction compensation and digitizes the signal from a type-K thermocouple. The data is output in a 12-bit resolution, SPI™-compatible,read-only format.
MAX6675 converter resolves temperatures to 0.25°C, allows readings as high as +1024°C,..
Microsoft kinect adapter for windows consists of two main components: the USB adapter and the power supply. The USB adapter is a 1.0 x 1.6 x 3.4 inch black block with a Kinect port on one end and a USB 3.0 type B and power ports on the other end. The Kinect plugs into the Kinect port, and the USB po..
Quadband GSM Antenna(3 Inch) – SMA is the antenna for GSM Modems. A small, high-quality, quad-band, standard SMA terminated, cellular antenna. Has a length of 3 inches.
Specifications Gsm Antenna 3":
GSM/850E: 824 to 894MHz
GSM: 880 to 960MHz
DCS: 1710 to 1880MHz
PCS: ..
2-Channel 5V Relay Module with Screw Terminal is a 5V 2-channel relay interface board, it can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on. With digital outputs to control larger loads and devices like AC or DC Motors, electromagnets, solenoids,..
PN532 NFC RFID module V3 is built around NXP PN532. Near field communication (NFC) is a set of standards for smartphones and similar devices to establish radio communication each other by touching them together or bringing them into close proximity, usually no more than a few centimeters. This is al..
This Quad Band Wired Cellular Antenna is designed for GSM GPRS 900/1800MHz system of communication. This module comes with SMA connector and is 3 meter long.
Specifications:
Supply voltage: 3.3 ~ 5.0V DC
Cable length : 3m
Polarization: Linear polarization
Frequency range:
GSM850/900 : 80..
Humidity Temperature Sensor DHT22 is a calibrated digital temperature and humidity module with onboard sensor DHT22 (AM2302), which features higher accuracy and wider measuring range than DHT11. It can be used for detecting ambient temperature and humidity, through the standard single-wire interface..
This stepper motor is an electromechanical device which converts electrical pulses into discrete mechanical movements. The shaft or spindle of a stepper motor rotates in discrete step increments when electrical command pulses are applied to it in the proper sequence.This motor can be used with onboa..
Lipo Battery 4200mAh/11.1V has three cells and outputs 11.1V storing 4200mAh of charge.This is a good Li-po battery for projects like small robotics and radio-controlled projects. It has high discharge rates and big capacity and can be used in RC airplane, RC helicopter, RC car, RC truck, RC boat, ..