The ECG Cable And ECG Lead Wires market has been expanding significantly in recent years, driven by various key factors like increased demand for its products, expanding customer base, and ...

It can perform a more detailed, multi-lead ECG without gels and wires. The ECG reading is sent over Bluetooth to a smartphone app. AliveCore also sells a single-lead version called the KardiaMobile.

And because it’s also quite simple to implement the required sensors, it makes sense that electrocardiogram (ECG) machines are a popular choice among introductory medical electronics projects.