Air Purifier for car,Aromatherapy Diffusers with True HEPA Filter for Smoke, Smokers, Dust, Odors, Pollen,98.6% Removal to 0.1 Microns,White
Air Quality Detection Module:This product is a small air purifier equipped with a highly sensitive air quality detection module, which can quickly detect the air quality and timely remind(Green/Blue/Red light)..
H12 HEPA Filter:Equipped with high-efficiency HEPA filter screen, it can absorb, decompose or transform various air pollutants, such as dust, odor, formaldehyde, etc., and effectively purify the air..
Fragrance : You can add your favorite essential oils under the cover, and the aroma will diffuse throughout the room with the air movement. It can make the whole space clean and fragrant, making you feel comfortable..
Low Noise:Start and stop with the vehicle to make purification more simple and convenient.The noise is less than 30dB.It is mainly used in car, Toilet and other small spaces..
100% Satisfaction Guranteed: If you are dissatisfied for any reason, please contact us for a return or exchange. we will always go above and beyond to ensure you are happy with your customer experience in AmiDrm-US-Shop..
KEYESTUDIO Starter Kit V2 for Arduino with RJ11 Connector, Great STEM Education Kit for Students, Teachers and Hardware Enthusiast
Whenever you and your family go for vacations, you may used to get worried about your plants because they need water on regular basis. We develop this Automatic Plant Watering System to solve this problem as plants need water according to the moisture level of soil..
The kit includes a plus controller, DHT22 temperature and humidity sensor, I2C LCD, push button modules, power amplifier module, DS3231 clock module, non-contact level liquid sensor, motor driver module, capacitive soil humidity sensor, and pump..
More than 13 well-selected electronic modules and 17 step by step creative tutorials. Full example code is provided and explained and even includes useful software tool..
Multi-purpose: timing watering mode, and the sensor detection mode that when the soil is dry, Arduino will command the water pump to run(up to 4 plants at once)..
Our system measures the soil moisture and waters automatically according to it. A audio power amplifier module tells us when the bucket is empty. I2C LCD displays the temperature and humidity..
16mA Logarithmic Amplifier Module 100 DB Amplifier Board 5MHZ‑500MHZ SMA Detector Module for FSK PSK Demodulation Signal Reception
Logarithmic Amplifier Module: Logarithmic output of the logarithmic amplifier module is proportional to the logarithm of the input signal..
RSSI Linearity: ±0.4 dB RSSI linearity, RSSI scale does not change with temperature and feed voltage..
Apply to: Used for received signal strength indicator (RSSI) and phase detection in cellular base stations, radar and other radio transceiver applications..
Specific Parameters: 16mA current, 20 mV/dB slope, ‑95 dBm intercede, SMA female, 5MHZ‑500MHZ frequency range, 100 dB gain. Dynamic Range: 100 dB -78 dBm to +22 dBm (Re 50 O). Total Gain: 100 dB. Bandwidth: 500 MHz. Sleep Current: 003c1mA..
Founction: AD8309 amplifier module, with limiting output, can be used as FSK PSK demodulation. Input and Output Interface: SMA Female..
ANGEEK 5PCS HC-SR04 to World Ultrasonic Wave Detector Ranging Module for arduino Distance Sensor
... light sources. The sensor's digital architecture and automatic compensation function make it still have a high performance in scenes with high ambient light intensity..
The sensing capability of VL53L0X can support various functions, including gesture sensing or proximity of various innovative user interfaces.
wall detection, cliff detection, and collision detection of household appliances such as sweeping robots.
bathroom products, such as faucets, soap dispensers, and Cell phones and flushers.
other target applications include laptop user presence or power switch monitors, drones and Internet of Things (IoT) products..
Official Creality 3D Printer Parts Filament Detection Module Detector Sensor Switch Run Out Pause Monitor for Creality Ender 3 V2/CR-10 V2/V3 /Ender 3 Max
Smart module for detecting the status of the filament..
This 3D printer filament detection device sensor kit is compatible with the Creality Ender 3 V2 3D printer..
Independent modularized design: It has been redesigned with new internal structure. The outer cover is frosted, the manufacturing is stylish and....
Precise detection: the blue LED indicates normal filament feed and the blue LED goes out when the filament runs out..
Smooth Filament Travel: The Ender 3 V2 filament breakage detection device contains a microswitch, which uses the principle of mechanical proximity....
MR.R 25 Pieces per Set Sublimation Blanks Wood MDF Puzzle,Square Shape, Glossy White Jigsaw Puzzles for Heat Press Thermal Transfer Printing DIY Crafts Projects,6.7'' x 6.7''
【Brand New】The sound detection sensor can detect sound and convert it into voltage, but does not require bias resistors or amplifiers.
【Description】If you use audio equipment that requires AC-coupled audio, you can capture signals from an AC power pin with a 10uF capacitor in series.
【Suitable for】Silicon MEMS microphones are suitable for voice converters, recording/sampling and audio response projects using FFT.
【Durable】The sound detection sensor uses high-quality electronic components and precision craftsmanship to ensure durability.
【Stable】Sound detection sensor pin contact performance is good, to ensure stable work.
