The default function of the capacitor touch dimmer is a switch, dimming, with brightness memories LED touch dimming. It will light slowly when turning on the lights, and become dark slowly when turn off, which effectively avoid the stimulation to eyes.The lamp brightness can be adjusted by requireme..
Touch Sensor TTP223B, single channel, Capacitive Type Switch, use with arduino and relays module to turn ON your appliances.
The Digital Sensor TTP223B Module Capacitive Touch Switch is based on a touch-sensing IC (TTP223B) capacitive touch switch module. In the normal state, the module output lo..
The touch sensor can detect the human touch by sensing the change of capacitance. The TTP223 is a touch pad detector IC which offers 1 touch key. The touching detection IC is designed for replacing traditional direct button key with diverse pad size. Low power consumption and wide operating v..
AM2301 DHT21 Temperature & Humidity Sensor - Capacitive Digital.Each AM2301/ DHT21 sensor is calibrated in an extremely accurate humidity calibration chamber. It uses dedicated digital module acquisition technology and temperature and humidity sensing technology to ensure high reliabi..
This Capacitive Soil Moisture Sensor measures soil moisture levels by capacitive sensing rather than resistive sensing like other sensors on the market. It is made of corrosion-resistant material which gives it excellent service life. Insert it into the soil around your plants and impress your frien..
MPR121 Touch sensor module can be easily interfaced with I2C interface and can be used to control up to twelve individual electrodes, as well as a simulated thirteenth electrode. This module is based on MPR121 which is a proximity capacitive touch controller. The MPR121 also features eight LED drivi..
Home automation capacitive touch sensor module uses the TTP224 integrated circuit, making it easy to add capacitive touch input to your project. It features 4 sensitive touch pads that make an ideal replacement for the old fashioned switches.Specifications:On-board 4-key TTP224 capacitive touch sens..
TTP229 - 16 Channel Capacitive Touch Sensor Module is easy to interface. It can be used along with a microcontroller or an arduino or even without one. When a capacitive load (such as a human hand) is in close proximity to the sense-pad, the sensor detects the change in capacitance and activates the..
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