Environmental (temperature, humidity, air quality)

Temperature and humidity sensor is a module based on DHT11 digital temperature and humidity sensing element. Simple design, and sensitive to the am...

Measure temperature and relative humidity using a simple interface that requires just three wires to the sensor: GND, power, and data. Supported...

We've finally found the best Temperature Changing (Orange to Yellow) ABS filament in Australia. This is a 1kg (2.2lb) reel of 1.75mm Temperature Ch...

Digital TempTemperature sensing module using an NTC thermistor. The output signal at ‘DO’ switches high when the preset (adjustable) temperature is...

We've finally found the best Temperature Changing (Red to White) ABS filament in Australia. This is a 1kg (2.2lb) reel of 1.75mm Temperature Changi...

We've finally found the best Temperature Changing (Grey to White) ABS filament in Australia. This is a 1kg (2.2lb) reel of 1.75mm Temperature Chang...

Feature: 0.5°C Ensured Accuracy (+25°C) Suitable for Remote Applications Low Cost Due to Wafer-Level Trimming Operates from 4 to 30 V Less than 60-...

It's summer and you're sweating and your hair's all frizzy and all you really want to know is why the weatherman said this morning that today's ...

This super low profile driver is pocket sized and lets you work in really enclosed or restricted areasThe low-profile head is only 22mm high, so yo...

Keep it cool with a Peltier module. These unique electronic components can generate a temperature differential when powered. That is to say, apply ...

The AM2320 is a digital temperature and humidity sensor that uses an I2C interface. Because it's I2C, it's very straightforward to connect and u...

TEMPERATURE SENSORSHORT DESCRIPTIONThe temperatures sensor responds to the temperature surrounding its probe. The higher the temperature it senses,...

If you're after a high-quality, no frills iron, then the Hakko RED is for you. 60W ensures plenty of heat for the most demanding project, and a ...

These devices are made of a special ceramic material which changes resistance value rapidly with temperature change. They are commonly used...

This 12V 30W soldering iron features a fused cigarette lighter plug lead to allow you to power it from the car cigarette lighter socket. Ideal for...

Alcohol sensor is semiconductor sensor for alcohol detection. It has good sensitivity and fast response to alcohol, suitable for portable alco...

These devices are made of a special ceramic material which changes resistance value rapidly with temperature change. They are commonly used...

These devices are made of a special ceramic material which changes resistance value rapidly with temperature change. They are commonly used...

The Water Sensor is a small analogue sensor which can detect the amount of water there is on itself. The value will increase as the more water i...

Feeling tipsy?   Feature:  1. High quality double panel design, with power indicator and TTL output signal.   2. Have DO switch signal(TTL) outp...

Sparkfun’s carrier board for the HIH-4030 relative humidity (%RH) sensor from Honeywell outputs an analog voltage that varies nearly linearly with ...

This semiconductor gas sensor detects the presence of alcohol gas at concentrations from 0.04 mg/L to 4 mg/L, a range suitable for making a brea...