Premium Assorted Resistors: It includes the most common resistor values....
Soldering Wire 0.8mm 100g 0.0% flux
Transistor NPN BC547 TO-92
Transistor PNP BC557 TO-92
6x6x10 Push Button
6x6x15 Push Button
Power Button with Red LED See description for more details about the...
This USB LED Lamp has a flexible lamp body and can be used with laptops...
The MQ-3 is a highly sensitive gas sensor to the alcohol concentrations in the atmosphere. It has a low cost and long life with a simple drive circuit and is very useful for detectors used in breath analyzer, environmental monitoring, and in safety devices inside vehicles.
Adafruit BME680 - Temperature, Humidity, Pressure and Gas Sensor
This sensor detects several air quality elements with an accuracy of 15%. Easy to use multimeter to the I2C interface.
MS1100 Gas Concentration Senzor for Formaldehydes and Benzens
The Gas Sensor Mode MQ-9 detects the presence of carbon monoxide in concentrations of 10 to 1,000 ppm and fuel gas from 100 to 10,000 ppm. The simple nalog interface requires only an analog input from the microcontroller.
MQ-4 is a highly sensitive gas sensor to the variety of natural gases such as liquefied gas, methane, propane, butane, and other combustible gases in the air. This sensor is very useful for gas leak detection, alarm and other monitoring devices.