More about Circuits & Circuit Design (156)

| The Elektor Audio DSP FX Processor pairs an Espressif ESP32 microcontroller with an ADAU1701 Audio DSP from Analog Devices. It brings togeth...

| Do you need a multifunction frequency meter for making time-related measurements? Take a look at this user-friendly design from 2004. It’s a...

| Looking for a complete guide to the world’s top free PCB design tool? Start designing with KiCad! The KiCad Like a Pro Bundle covers the fun...

| Would you like to learn about Kicad 8? Join Elektor and Peter Dalmaris for a free in-depth webinar about KiCad 8 on September 12, 2024. Dive...

| Are you struggling with interference in your electronics projects, or have you ever been involved in electromagnetic compliance (EMC) testin...

| RS-485 or RS-422 buses are still widely used in industry for access control, video surveillance and many other applications. However, the st...

| When measuring distortion in audio devices, it makes sense to filter out the controlling sinusoidal signal before the spectrum analyzer. Thi...

| Instead of attenuating strong signals, this updated audio limiter circuit amplifies quieter sections to manage dynamic range. This design mi...

| Have you ever been in the middle of a project and realized you didn’t have the right equipment? Saad faced this issue while pushing his AmpV...

| Explore the Pipeline Distortion circuit, offering flexible, modulated overdrive effects for synthesizers and guitars. You can create unique...