DFRobot

The SHTC3 digital humidity sensor from Sensirion builds on the success of the proven SHTC1 sensor and offers consistent high accuracy within the me...

BME280 is an environmental sensor that integrates onboard temperature sensor, humidity sensor and barometer. The sensor is of high precision, multi...

The AHT20 is a high-precision but low-cost temperature and humidity sensor, which is equipped with an improved MEMS semiconductor capacitive humidi...

The AHT20 is a high-precision but low-cost temperature and humidity sensor, which is equipped with an improved MEMS semiconductor capacitive humidi...

This 20W adjustable DC-DC boost converter with a digital display is based on the professional boost chip and supports 3~32V power input, 5~35V outp...

This is a DC-DC buck-mode power module, with input voltage range 8V~28V and fixed output voltage/current 5V/1.6A. Its work frequency can reach to 0...

This is a DC-DC buck-mode power module, with input voltage range 5.5~28V and fixed output voltage/current 3.3V/2.4A. Its work frequency can reach t...

This power module contains the function of automatic buck-boost and integrates with the related circuit of buck-boost converter. Its size is just a...

This power module contains the function of automatic buck-boost and integrates with the related circuit of buck-boost converter. Its mini body is v...

This wireless charging module, composed of transmitting and receiving ends, can transfer energy through media such as air, paper, or plastic. Based...

A miniature snap-action switch, also trademarked and frequently known as a micro switch, is an electric switch that is actuated by very little phys...

A miniature snap-action switch, also trademarked and frequently known as a micro switch, is an electric switch that is actuated by very little phys...

This keyboard uses an analog input to read the five key state which saves IO resource for the Arduino. It can be used together with our I/O expansi...

This is a simple LED-illuminated self-lock switch button. It’s just like a basic switch button, but it lights up color(red/yellow/green/blue/white)...

This is a simple LED-illuminated self-lock switch button. It’s just like a basic switch button, but it lights up color(red/yellow/green/blue/white)...

This is a simple LED-illuminated self-lock switch button. It’s just like a basic switch button, but it lights up color(red/yellow/green/blue/white)...

This is a simple LED-illuminated self-lock switch button. It’s just like a basic switch button, but it lights up color(red/yellow/green/blue/white)...

This is a simple LED-illuminated self-lock switch button. It’s just like a basic switch button, but it lights up color(red/yellow/green/blue/white)...

This is a simple LED-illuminated self-lock switch button. It’s just like a basic switch button, but it lights up color(red/yellow/green/blue/white)...

A rotary switch is a switch operated by rotation. It is often used when more than 2 positions are needed, such as multi-speed control. The Rotary ...

This is a very sensitive and stable lever switch which is commomly used in industrial automation projects. But in your DIY projetcs or robots, ...

The DFRobot 360 degree rotary encoder module is based and designed on the EC11 rotary encoder button. The module has three signal terminals: termin...

This is an I2C button module with RGB LED. The module not only supports reading button status like conventional ones, but also controlling RGB LED ...

Unlike the inductive proximity switch that can only detect metals, the capacitive proximity sensors can be used to detect all non-metallic objects ...