Mentioned in the previous article, the first of two most commonly used operational amplifiers, the inverting configuration is heavily used in audio mixers or…
Mentioned in the previous article, the first of two most commonly used operational amplifiers, the inverting configuration is heavily used in audio mixers or digital-to-audio converters. In this article, we will discuss the second amplifier configuration, known as the non-inverting amplifier.
Classifying signals is a way to organize the signals that surround us. It focuses design, testing requirements,…
Classifying signals is a way to organize the signals that surround us. It focuses design, testing requirements, measurement tools, and expected results. There are many ways to classify signals!
Mentioned in the previous article, an operational amplifier is usually connected to components in a feedback circuit. In…
Mentioned in the previous article, an operational amplifier is usually connected to components in a feedback circuit. In this article, we will discuss one of two amp configurations that are most widely used.
Learn how to build a device which senses when your computer monitor is physically rotated, and automatically tells your…
Learn how to build a device which senses when your computer monitor is physically rotated, and automatically tells your computer to rotate the display accordingly.
We got to interview Alexander Lee from Aeroscope Labs about his experience developing the Aeroscope, the world's first…
We got to interview Alexander Lee from Aeroscope Labs about his experience developing the Aeroscope, the world's first wireless oscilloscope.
In this article, we'll delve into amplitude modulation and what it's used for. Also, we will differentiate between…
In this article, we'll delve into amplitude modulation and what it's used for. Also, we will differentiate between communication methods that do and do not use modulation.
With graduation coming soon, we compiled some tips for recent EE grads to bag a job in their field.
With graduation coming soon, we compiled some tips for recent EE grads to bag a job in their field.
Can thermal cameras can be a beneficial tool for electrical engineers?
Can thermal cameras can be a beneficial tool for electrical engineers?
This article addresses the internal components of a Quantum Processor.
This article addresses the internal components of a Quantum Processor.
We will implement a basic PID (proportional–integral–derivative) controller in firmware and observe the results using…
We will implement a basic PID (proportional–integral–derivative) controller in firmware and observe the results using an oscope and LEDs.
Learn how to read electrical signals and data from an analog device using the Step Response technique in Part 5 of the…
Learn how to read electrical signals and data from an analog device using the Step Response technique in Part 5 of the Building Raspberry Pi Controllers series.
Some rules of thumb for using significant digits and mitigating error propagation.
Some rules of thumb for using significant digits and mitigating error propagation.
This project explains how to isolate signals to eliminate ground loops in electronic systems.
This project explains how to isolate signals to eliminate ground loops in electronic systems.
Gather data via USB from a BH1745NUC optical sensor and then display color characteristics and illuminance values.
Gather data via USB from a BH1745NUC optical sensor and then display color characteristics and illuminance values.
Learn how to collect and process RGB data generated by the BH1745NUC color sensor IC.
Learn how to collect and process RGB data generated by the BH1745NUC color sensor IC.
Display colors by precisely controlling the intensity of red, green, and blue LEDs.
Display colors by precisely controlling the intensity of red, green, and blue LEDs.
A signal that does not repeat itself after a specific interval of time is called an aperiodic signal. By applying a…
A signal that does not repeat itself after a specific interval of time is called an aperiodic signal. By applying a limiting process, the signal can be expressed as a continuous sum (or integral) of everlasting exponentials.
Learn how to measure distances up to 20 ft with a sonar sensor on an Arduino!
Learn how to measure distances up to 20 ft with a sonar sensor on an Arduino!
Learn how to translate the output of a photosensor into an illuminance measurement.
Learn how to translate the output of a photosensor into an illuminance measurement.
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