Basic Headphone Amplifier Kit
One of the most widespread applications of the op amp in consumer electronics is the headphone amplifier. Most digital gadgets capable of playing music contain a headphone amplifier for personal listening. The Basic Headphone Amplifier Kit demonstrates the concept of using a single supply AC coupled non-inverting op amp circuit and quality components to create a better sounding & reliable amplifier.
Produce high volume levels through typical headphones |
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Velleman Arduino-Compatible Products
I/O is a new line of open source Arduino-compatible products developed by Velleman. The platform is intended for anyone, including children, who have the desire to build their dreams into a reality. Arduino hardware can interact with its environment using built-in and add-on sensors. Velleman offers 100% Arduino-compatibility creating a more affordable alternative to the platform.
What would you build? |
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