PCB Design Guidelines
Think of PCB as a component of the Design: Current...
Getting Familiar With an EDA Tool
Here is a list of things I have compiled to find o...
Opamps
:Opamp Design and Analysis :Gain and Transconducta...
MinGW and MSYS
Overview :To compile stuff on windows I am using ...
Git Cheat Sheet
Terminology : HEAD is not the latest revision, it...
LuaRocks!
Finally I got around to trying out LuaRocks by ins...
Setup Plex Server on Raspberry Pi
Overview :Here I installed the Plex Server on Ras...
Setting up HTTPS in OpenResty
Let's Encrypt :Let's Encrypt is a free https cert...
Soldering Techniques
:Equipment : Soldering Iron, with a clean good tip...
Single AA cell 5V charger
Description :This is a sample cell phone charger ...
Rotary Telephone Teardown
Description :I had a chance to have a look at an ...
D612T Power Supply
On the outside it looks like this::Internal schema...