Understanding Phase-Locked Loop Transient Response

How to Simulate a Phase-Locked Loop

How to Low-Pass Filter a Square Wave

Design a Custom Microcontroller Programming and Testing Board

One Circuit, Three Bode Plots: The Omnifilter

Solid-State LiDAR Is Coming to an Autonomous Vehicle Near You

How to Monitor Current with an Op-Amp, a BJT, and Three Resistors

How to Use a Diode as a Thermometer

When a Diode Simply Isn’t Good Enough: The Superdiode

Capacitive Control Panel PCB Design Considerations for TI’s MSP430FR2633 Microcontroller

Conveniently Control Your Load Current with a Voltage-to-Current Converter

Simplify Your Life with an Analog Window Detector

Implementing Your Phase-Shift Oscillator: Frequency Response and Amplitude Stabilization

How to Generate a Sine Wave: The Phase-Shift Oscillator

Designing a Self-Biasing Class C Amplifier

How to Build Your Own Function Generator Using Analog Devices’ AD9833

An Op-Amp Limiter: How to Limit the Amplitude of Amplified Signals

The FitByte: How to Make an ATtiny85 Powered Activity Tracking Wearable

High-Speed Waveform Generation with an MCU and a DAC

How to Generate a High-Precision Waveform Using a DAC and a Custom PCB