Information is FREE! Progress is MUST! Awakening is inevitable!
Doing electromagnetic simulations on your PCB layout can be a difficult task. The main reason being the tremendous effort required in porting your PCB layout data over to the 3D EM simulation software. Fortunately,...
he Matlab phased array toolbox is a collection of many interesting algorithms and functions. With so many tools at your disposal, the phased array toolbox lets us build a complete end to end radar...
We have seen the LimeSDR mini several times on this blog. So far, we have only seen how it can generate analog modulation to transmit voice and what not. Being an SDR capable to...
Update: Now you can plot the impedance vs. distance/time plot. Click here to learn the concept. Original Post: Having a VNA opens up so many possibilities. Just last week, I reviewed the nanoVNA and...
Do you build RF circuits? Have you built any antennas? If the answer to any of the two questions is YES, then you know how valuable having a VNA (Vector Network Analyzer) is. Just...
PLL chips such as the ADF43xx, MAX287x and so on come with an integrated VCO. The frequency range on these PLL chips can extend all the way from few tens of MegaHertz to several...
It was my first time to Udaipur, Rajasthan and that had me all excited to explore a new town. An initial homework on the internet showed me lot of palaces and lakes to explore....
To begin with, taking photos while working is really something motivating at times. Every push of the button of taking picture helps, without delay, to release tons of pressure and stress. A peace of...
Winter of 2016 – 2017 was one of the most depressing periods of my life. Every morning was hell, and the lack of sun was the cause mostly. Welcome spring, you finally came after...
Protecting our houses from burglars should be on top of our to-do list. Nowadays, with increasing crimes, we tend to have a lot of problems with strangers. Learn how to install surveillance cameras and...
Voice of the people