Clik here to view.
Android Based Wireless ECG
The title of [Nuclearrambo’s] post says it all, “Android based wireless ECG monitoring (Temperature sensor and glucometer included).” Wow! What a project! The project is built around the HC-06...
View ArticleClik here to view.
Instrumentation Amplifiers and How to Measure Miniscule Change
These days there a large number of sensors and analog circuits that are “controller friendly” meaning that their output signal is easily interfaced to the built-in Analog to Digital Convertors (ADCs)...
View ArticleClik here to view.
Beyond Measure: Instrumentation Amplifiers
In the first article about measurement systems we looked at sensors as a way to bring data into a measurement system. I explained that a sensor measures physical quantities which are turned into a...
View ArticleClik here to view.
DIY Active Sub-GHz Differential Scope Probe
Fancy measurement gear is often expensive to buy, but some bits of kit are entirely DIY’able if you’re willing to put a little work into the project. [Christer Weinigel] needed to get some measurements...
View ArticleClik here to view.
Simple ECG Proves You Aren’t Heartless After All
We don’t think of the human body as a piece of electronics, but a surprising amount of our bodies work on electricity. The heart is certainly one of these. When you think about it, it is pretty...
View ArticleClik here to view.
Listen to your Body
[John Miller] has the perfect response next time he complains about an ache or pain and one of his friends says, “You should listen to your body!” As you can see in the video below, he already does....
View Article
