DIYmall 5 Pack HC-SR501 Pir Motion IR Sensor Body Module Infrared for Arduino
Using Potentiometer 105, output timing is from 0.5S to 200S
Widely used in:Security Products,human body sensors toys,human body sensor lighting industrial automation and control, etc
NOTE: On this retrigger jumper is a solder jumper, and you need solder it by yourself
Pls note that there is no IR emitter in this module, the principle of PIR sensor is to detect the infrared radiation emitted by the human body, it only have a IR sensor (cell)
Package Included: 5 X HC-SR501 PIR Infared Sensor

10 Foot - Balanced Microphone Cable CUSTOM MADE By WORLDS BEST CABLES - using Mogami 2549 (Black) wire and Neutrik NC3MXX-B & NC3FXX-B Gold XLR Plugs
This is a custom built cable assembly, by WORLDS BEST CABLES (WBC). This cable assembly is made using the Mogami 2549 (Black) wire and Neutrik NC3MXX-B Male XLR & NC3FXX-B Female XLR Connectors. We at WBC always make world-class custom-built cable assemblies using many of the leading cable and connector brands, if you are unable to find the length and type of cable you are looking for, please feel free to contact us, we will strive to assemble the required cable for you.
The brand of wire we used for this custom cable assembly: Mogami, one of the most sought after Pro cable brands, preferred by major recording studios and leading sound engineers around the world. All Mogami cables are made in Nagano - Japan using the best materials and technological expertise of decades of R&D.
The brand of connector we used for this custom cable assembly: The NC3MXX-B is the latest and the highest-end Male XLR offering by Neutrik AG-Liechtenstein, the world's leading brand for professional audio connectors. XX series offers greater reliability, improves contact integrity and reduces cable strain, comes in a Black metal housing and features Gold plated contacts.
The brand of connector we used for this custom cable assembly: The NC3FXX-B is the latest and the highest-end Female XLR offering by Neutrik AG-Liechtenstein, the world's leading brand for professional audio connectors. XX series offers greater reliability, improves contact integrity and reduces cable strain, comes in a Black metal housing and features Gold plated contacts.
Custom Made 10 Foot long cable professionally soldered using WBC's proprietary 4% silver solder blend & a nitrogen-assisted soldering process unique to us, exceeding industry standards, improves integrity of solder joints over traditional methods.

LEVOIT Air Purifier for Home Bedroom, Smart WiFi Alexa Control, Covers up to 916 Sq.Foot, 3 in 1 Filter for Allergies, Pollutants, Smoke, Dust, 24dB Quiet for Bedroom, Core200S/Core 200S-P, Black
GENUINE REPLACEMENT FILTERS: For the best performance and longest lifespan, use genuine Levoit replacement filters. Use the in-app feature to monitor your filter life. When it’s time for a fresh filter, search “Core 200S-RF”
EFFECTIVE PURIFICATION: The compact frame and 360° design help theThe Core 200S/ Core 200S-P purify the air wherever you put it, refreshing the air 5x per hour in rooms as large as 183 ft² / 17 m². The optimal air cleaning performance can only be delivered by powerful motors installed on products over 6 pounds
IMPROVED FILTRATION: While the ultra-fine Nylon Pre-Filter and High-Efficiency Activated Carbon Filter capture large particles and absorb odors and fumes, the efficient filter of the 3-in-1 filter removes at least 99.97% of dust, pollen, and any airborne particles with a size of 0.3 microns (µm)
QUIET OPERATION: With noise levels as low as 24dB, the Core 200S/ Core 200S-Pcleans your air without keeping you up at night. For a completely uninterrupted sleep, turn off all lights with the Display Off button
ACCESS ANYWHERE: With the VeSync app, you can control your smart air purifier from anywhere. Adjust settings while you’re in the other room, at the office, or out walking the dog
VOICE CONTROL: The Core 200S/ Core 200S-P is compatible with Amazon Alexa and Google Assistant, so you can use your air purifier without having to lift a finger
SET SCHEDULES: Using the VeSync app, you can program timers or create customized schedules so you’ll always have fresh air exactly when you want it
EASY SETUP: To get started, simply turn on the Core 200S and open the VeSync app. There you’ll find easy instructions to connect your air purifier. Once setup is complete, you’ll be able to control the air purifier with your smartphone or the display panel
FULLY CERTIFI