Adjustable Duty Cycle PWM Generator Circuit
By using Timer IC 555 we are going to design Adjustable Duty Cycle PWM Generator Circuit.…
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Deep Sleep and Wake Up Methods in ESP32
If you are developing IoT or battery powered Embedded system application then you need to know…
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Super Mario Melody Tone using ESP32 and Buzzer
This simple project can take you to the 90s era and you may feel nostalgic when…
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7 Segment Display web server using ESP32
Lets make Simple and useful 7 Segment Display web server using ESP32. By connecting the ESP32…
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Simple Note on Flexible Electronics
Flexible Electronics is a term used to mention devices that use Flexible Printed Circuit board. It…
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Realtime data Visualization using Arduino Serial Plotter
Arduino a Special device we use to make projects & stuff. Arduino IDE have most underrated…
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Simple Audio Level Indicator using ESP32
For standalone measurement of sound or Audio level in LED, we often use LM3915 dot/bar display…
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Delay Pulse Generator Circuit
Delay Pulse Generator Circuit have a lot of hidden applications, that can be used in any…
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DIY Light to Frequency Converter Circuit Using IC 555
A Light to Frequency Converter Circuit used in many electronics applications and measurement tools. This type…
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Arduino and ESP32 Serial Data Communication Setup
When you are Implementing two or more Microcontrollers in your project and they need to share…
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