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johnlee4bstar

johnlee4bstar

johnlee4bstar

6 Projects

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Shared Amber Speeder Bike

Shared Amber Speeder Bike

Welcome to your new project. Imagine what you can build here.
johnlee4bstar

johnlee4bstar

4 years ago

1 Comment

[Example] Simulation of Types of Transformers

[Example] Simulation of Types of Transformers

Two separate simulated circuits which demonstrate how step up and step down type transformers work.
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johnlee4bstar

johnlee4bstar

4 years ago

1 Comment

[Example] ESP32 Reference Design

[Example] ESP32 Reference Design

An example development and reference design for the ESP32 microcontroller.
johnlee4bstar

johnlee4bstar

4 years ago

1 Comment

[Example] STM32F4x Preliminary Design

[Example] STM32F4x Preliminary Design

A preliminary design for developing SMT32F4x series based project that’ll help you get started faster.
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johnlee4bstar

johnlee4bstar

4 years ago

1 Comment

[Example] Simulation of AC to DC Converter

[Example] Simulation of AC to DC Converter

A simulated circuit that demonstrates how diodes in a bridge configuration convert an AC voltage to DC voltage.
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johnlee4bstar

johnlee4bstar

4 years ago

1 Comment

[Example] Simulation of Astable Multivibrator Circuit

[Example] Simulation of Astable Multivibrator Circuit

A simulated blinking LED circuit using an astable multivibrator a.k.a "flip-flop" as a square wave generator.
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johnlee4bstar

johnlee4bstar

4 years ago

1 Comment