Versonel Nightwatcher Pro LED Security Motion Tracking Flood Light with Color Camera WiFi VSLNWP802  250 USD

 

EbaySearch: led light bulb camera wifi

Mini Security IP Camera 360 degree Panoramic Hidden wifi Camera Cam Light Bulb

720P LED Bulb Spy Camera with Motion Detection Recording

 

1080*720P WiFi Hidden Spy DVR Wireless IP Light Bulb CCTV Camera Remote control

 

iBulb – Hidden Surveillance Light Bulb

 

Bulb Security Camera HD 960P Network DVR WIFI IP Motion Detector E27 LED Light  – this one has Linux / 2 way communication / explicitly mentions separate IR and visible LED / does not explicitly mention PIR

360° HD 1080P Wireless WiFi Hidden SPY LED Light Bulb Night Vision Cam IP Camera

 

HD 1080P Full Hidden WIFI Wireless IP Light Bulb Camera Motion Detection CCTV  — this is the one that I bought and evaluated. Not good.

 


Components

  Cadmium Sulfide daylight detectors

  Cadmium Sulfide cells have simlar spectral response to the human eye  – Cadmium Sulfide versus Silicon

PIR – Passive Infrared Sensor  –   At the core of a PIR sensor is a solid state sensor or set of sensors, made from pyroelectric materials—materials which generate energy when exposed to heat. Typically, the sensors are approximately 1/4 inch square (40 mm2), and take the form of a thin film. Materials commonly used in PIR sensors include gallium nitride (GaN), caesium nitrate (CsNO3), polyvinyl fluorides, derivatives of phenylpyridine, and cobalt phthalocyanine.   Note: This is not an IR LED.  

   

IR LED array with daylight sensor

Ebay: Bulb Board For CCTV Security Camera

   Uses Hi3518 and has firmware download available on webpage

 

What is a Removable IR Cut Filter?

 

 

 

Categories: ArchitectureComputing

Fudgy McFarlen

Woo hoo.

Leave a Reply

Your email address will not be published. Required fields are marked *

Related Posts

Computing

History of Online Money and Cryptocurrency Before Bitcoin

Before Bitcoin there were some stillborn versions of cryptocurrency.  It was really infanticide by the government puppets of the bankers. My notes on topic. You know Jamie Dimon would love to kill BitCoin too but Read more…

Computing

Automatic IP Address Assignment – How DHCP Works

DHCP assigns local IP addresses withing a local area network (LAN).  This video details the process of handing out IP addresses.    

Computing

Network Address Translation – NAT

Network Address Translation translates the local area network LAN private IP addresses such as 192.168.1.2  to  public ones.