Reviews Capacitive Level Sensor

Enbrighten Finish Glow, LED Tabletop SleepLite, Night, Touch Sensor, Dimmable, Amber Sleep Light, Battery Operated, Bedside Lamp, Ideal for Bedroom, Nursery, Bathroom, Office, Desk, White, 48597

Better Night’s Sleep – Amber light promotes healthy circadian rhythms.
Dimming Capability – Touch sensor allows you to set preferred light level by holding down capacitive touch sensor.
Versatile Options – Looks great on tabletop and can also be mounted via keyhole using included hardware.
LED Technology – Long life, energy efficient and cool to the touch.
Battery Powered – Requires 4 AA batteries (not included).

TTP223 Capacitive Touch Switch Digital Touch Sensor Module for Arduino UNO DUE MEGA.

【Capacitive Proximity Switch】: This switch is non recessed type NPN normally open mode capacitive proximity switch.
【470mm Wiring Length】: The wire length of the proximity switch is 470mm, the detection distance is about 5mm, has stable and reliable performance.
【Sturdy and Durable】: The housing is made of nickel plated brass, and the detection external is made of ABS, which is sturdy and durable.
【Detection Object】: The sensor proximity switch can detect metal, non metal such as plastic, glass, wood, liquid such as water, oil, etc..
【Applicable Models】: The capacitive sensor proximity switch is used for 3D printer, applicable for ET4 series, for ET4, 4 Pro.

AHT10 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication.
The sensor outputs a calibrated digital signal in standard I 2C format..
The AHT10 is equipped with a newly designed ASIC-specific chip,an improved MEMS semiconductor capacitive humidity sensing element and a standard on-chip temperature sensing element..
The AHT10,a new generation of temperature and humidity sensors,sets a new standard in size and intelligence:.
Its performance has been greatly improved beyond the reliability level of previous generation sensors. The first generation of temperature and humidity sensors have been improved to make them more stable in harsh environments..
it is embedded in a dual-row flat leadless SMD package reflow soldering with a 4 x 5mm bottom and a height of 1.6mm..

【Hign-Efficiency Pure Copper&Brushless Motor】Max Flow Rate:2160gallon/H,HMax:33.5ft.With automatic thermal overload protector ensure your work more safe and efficient..
【PLUG and GO!】Equipped Water Lebel Sensor,Non-float switch mode, automatic ON & OFF function, no manual operating, not only simpler and more convenient, and not easy to cause mechanical damage.(The pump will only turn on when the water level reaches about 1-1/2 inches, and will automatically turn off when the water level remains about 1/4 inch.).
【Capacitive Induction Mode】Non-metal induction mode, faster start-up and more stable operation..
【Extra Thick&Corrosion Resistant Body】 To prevent mechanical failures due to impacts and therefore a long service life..
【Bottom Filter】Filters debris, etc., to protect the pump from damage..

♥【Product name】:Inductive proximity switch is also known as inductive proximity sensor, metal sensor.Detection distance of 8mm to 10mm..
♥【Non-contact switch】:It is a component widely used in automatic control industry for detecting, controlling, and noncontact switching..
♥【Parameter】:Product name : Capacitive Proximity Switch.
♥【Special attention】: After the switch is installed, the sensing distance needs to be adjusted, otherwise, there will be no response when the switch is turned on..
♥【Package content】: 2 x Capacitive Proximity Switch.

Relative humidity (RH), temperature, wet bulb, and dew point meter is used for HVAC, indoor air quality, and environmental applications.
Dual-scale thermometer measures wet- and dry-bulb temperature and dew point in F and C.
Capacitive humidity sensor ranges from 0 to 100 percent relative humidity (RH).
Data hold for recording data, and minimum and maximum temperature readings.
Sensor: Electronic Capacitance Polymer Film Sensor.
Range Temperature: -20 to 50°C (-4 to 122°F).
Accuracy Relative Humidity: ±3%RH from 10 to 95%RH, +5%RH (0 to 10, 95 to 100%RH) @ 25°C (77°F) non-condensing.

Android Operating System, Bluetooth 3.0 with A2DP for stereo headsets.
16GB internal memory, with expansion possible through a microSD slot.
7-inch 1024x600 TFT capacitive touch screen, Rear (5MP) and Front (1.3MP) cameras.
Wi-Fi 802.11 b/g/n 2.4GHz, G-sensor, GPS/aGPS, digital compass, ambient light sensor.

12.2MP Camera with f/1.8, 27mm, 1/2.6" Sensor Size + 8MP Front Camera with f/2.4, 27mm, 1/3.2" Sensor Size5.0-inch AMOLED Capacitive Touchscreen, 1080 x 1920 pixels with Corning Gorilla Glass 5Android OSInternal Memory: 64GB, 4GB RAMNon-Removable Lithium Ion 2700 mAh Battery, Dimensions: 5.74 x 2.74 x 0.31 inches, Weight: 5.04 oz.