MQ2 Smoke and Flammable Gas Module This module uses MQ2 Smoke & Flammable gas sensor as a gas sensing element. It requires no external components just plug in Vcc & ground pins and you are ready to go.For Digital output the threshold value can be easily set by an on-bo..
Nrf24l01L wireless module, use NRF24l01 IC from Nordic, work at 2.4Ghz worldwild open ISM band, working data speed up to 2 Mbps, 125 channel can reach multiple channel and jumping channel needs, operation voltage 3.3-3.6V, transmit power up to 20 dBm, then sensitivity can reach -86dbm at 2..
Micro Graphical display, make an advance wrist watch to pulse oximeter, ideas are limitless. Premium quality.Interface: IIC/I2CGND: Power GoundVCC: 2.2V-5.5VSCL: CLK clock (High level 2.2V-5.5V)SDA: MOSI data (High level 2.2V-5.5V)Feature:Resolution: 128x64Power: 0.06WWide power supply range: DC 3V-..
The 315MHz RF link kit is consisted of transmitter and receiver, popular used for remote control. You may use the Arduino VirtualWire library for autonoumous data transfer and prepare a circuit to manually control your robot.
Frequency: 315Mhz
Modulation: ASK
Receiver Data Output: High - ..
SSR 5V Dual 2 Channel Solid State Relay Omron Module2 channel 2 AMP Solid State Relay boardControl 2 loads of up to 2 amps each at 120V or 240V AC.Good for lighting, holiday displays etc.Has been assembled, and the electrical test passed.Led indicator for each relay.Use it to control various applian..
The TB6612FNG motor driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 and IN2) can be used to control the motor in one of four function modes - CW, CCW, short-brake, and stop. Widely used in experiment,industry,robot, electronic DIY etc.CW/CCW/s..
Talk to your Machine/Project, Use your Voice to command and pass instruction in your own language.Any sound could be trained as command. Users need to train the module first before let it recognizing any voice command.It supports up to 80 voice commands in all. Max 7 voice commands could work at the..
W5100 Ethernet Network LAN TCP-IP ModuleW5100 is a multifunctional Monolithic network interface chip, internal integrate a 10/100 Ethernet controller , it apply to a embedded system which is High-Integrate, high-stability, high-performance but low-cost. By using it, we can complete the internet link..
Water Level Sensor ModuleVery Easy to monitor water level as the output to analog signal is directly proportional to the water level. This output analog values can be directly read via ADC and can also be connected directly Arduino's analog input pins.This water level sensor module has a series of p..
We use cookies to improve and personalize your browsing experience.By continuing to visit this website you agree to our use of cookies. Privacy Policy.