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6CY7 DUAL TRIODE VALVE AMPLIFIER 1

6CY7 DUAL TRIODE VALVE AMPLIFIER

Iā€™ve always wanted to know what the ā€œtube magicā€ was all about. There is much opinion in the science of music production, probably because music and its perception is highly personal and subjective. Ive always imagined that since transistor amplifiers were ā€œperfectā€ with their large amounts of negative feedback, great linearity, and low THD that […]

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Bright or Not

Bright or Not?

In this project we will use the Adafruit Starter Pack for Windows 10 IoT Core on Raspberry Pi 2 components to make a speaking light sensor.Ā  This will show how to use an MCP3008 Analog Digital Converter (ADC) chip to interface the Pi2 to three analog components.Ā  Two variable resistors (potentiometers) and one CdS photocell.

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