Institute Newton C. Braga

Circuit Bench

Using Two Feedback Networks (CB19708E)
Taking Raytheon's 3900 integrated circuits as an example, uncommon today, this circuit can be used...
Microchip Launches New Development Board for Designing with 16-bit and 32-bit PIC® Microcontrollers
The New Microchip development board is targeted to designers who work with 16- and 32-bit PICs....
Presence Sensor (CB12856E)
This circuit activates a relay, lighting a lamp when the sensor receives light. The sensor is a...