CardioRender · independent builder

Electricity to ECG

From vectors and electrodes to sampling and filtering, one idea at a time.

By Dinesh Raja Palanisamy, MD, CardioRender (about the builder)

Visit Electricity to ECGcardiorender.com · opens an independent site in a new tab

A CardioRender module that builds the ECG from first principles: vectors with direction and magnitude, electrodes, sampling and filtering, each with a live control and a numerical readout.

• Course
• ECG and EP
• Learning only

Topics

ECG and arrhythmia, Cardiac physiology

Available on

Web · Free

Where it lives

ECG and EP Lab

Looked at

Oct 19, 2026