HC-SR312 Micro Infrared PIR Motion Sensor
Breadboard-friendly Mini PIR Motion Sensor with 3 Pin Header
Breadboard-friendly Mini PIR Motion Sensor with 3 Pin Header
The module features active infrared sensors to detect the reflected light; thus, the shape of the reflectivity of the target detection range is critical.
LM339 3.3V-5V 4 Channel Photodiode Photosensitive Sensor Module Light Control Switch Detector For Arduino Features: Using photodiode sensors The comparator output signal is clean, good waveform, driving ability, more than…
Optical Sensitive Resistance Light Detection 3.3v to 5V 2 Channel Photosensitive Dark current, dark resistance: photosensitive resistance at a certain applied voltage, when the light is not irradiated when the…
TTP229 capacitive touch sensor module is perfect for adding 16 capacitive touch inputs to your new project. this module is compatible with any microcontroller and Arduino board in existence
TTP226 capacitive touch sensor module is perfect for adding 8 capacitive touch inputs to your new project. this module is compatible with any microcontroller and Arduino board in existence
TTP224 capacitive touch sensor module is perfect for adding 4 capacitive touch inputs to your new project. this module is compatible with any microcontroller and Arduino board in existence
This board is a quick demo board for capacitive touch sensing IC TTP223. You can use it to detect and switch on external units using an external relay
LM358 can be used as a transducer amplifier, DC gain block etc. It has a large dc voltage gain of 100dB. This IC can be operated on a wide range…
This microphone module is highly sensitive with the added advantage of having two outputs. An analogue output for real-time microphone voltage signal, and a digital output for when the sound…