IoT or The Internet of Things

Articles
Title
Wireless network technologies for IoT (ART562E)
Smart Cities (ART336bE)
Standardization of the Internet of Things - What else can be done (IOT001E)
Conditioning by Electroshock (IOT006E)
IoS - Internet of Space (IOT005E)
Towards IoP (Internet of people) (IOT004E)
Developing IoT Projects with Mouser Products (IOT003E)
Gyroscopic Glove (IOT002E)
A Toothbrush with a Camera which Shows the Brushed Areas (IOT001E)

Variable Power Supply with the 741 (CB12288E)
This configuration of variable voltage regulator from 0 to 12 V with maximum current of 50 mA was...
CMOS Oscillator up to 10 MHz (CB13817E)
This circuit uses NOR ports to generate signals up to 10 MHz, depending on the crystal. The supply...
Continuity tester (CB7387E)
This circuit is from a Popular Electronics from the 90's. The circuit activates a buzzer with...