HEX Calculator – Hexadecimal Calculator
When we are working with Microcontroller or Firmware we often use HEX Values that is Hexadecimal…
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Wonder how you can draw 9 Volt Dual power supply from 3V that is from two…
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Simple RGB LED Interfacing with Raspberry Pi Pico
Colorful LED light applications are not limited, here is the Simple RGB LED Interfacing with Raspberry…
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RGB LED Interfacing with Arduino
LEDs are revolutionary invention in the history of mankind. It is projected that by 2030 around…
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How Voltage Divider Circuit Works
Voltage Divider Circuits are very important in Analog Electronics as well as Sensor interfacing to the…
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Voltage Divider Circuit Calculator
A basic Voltage Divider Circuit made with two Resistors called R1 and R2 by connected in…
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Simple Metal Detector Circuit using IC 555
You may aware that metal detectors are used in Security screening, Archaeology, Mining, Treasure Hunting and…
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555 Timer Simple Touch Switch Circuit
Even after 50 years of invention the Timer IC 555 is still rocking and here is…
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Automatic Dark Detector Circuit
There are So many darkness detector circuit available in the internet but the following Automatic Dark…
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Main Power Supply Failure Indicator Circuit
A DIY Main Power Supply Failure Indicator Circuit designed by using few easily available components, Ensuring…
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