By Bruce Staple On Dec. 22, 2008

In my design of an application where I need to communicate with the outside world thro' serial interface - I have to use a 16-Bit Microcontroller. I want to keep cost of my design low - Shall I use an internal oscillator or go by external resonator? Read More>>

By Sanjay Chawla On Oct. 20, 2008

I used four NiCd batteries for one of my designs. Initially I faced a problem that whenever batteries got discharged lower than 0.7V per cell it damaged the cell.   So to prevent that I built in a cut-off circuit using Torex XC6120 Voltage Detector and a Power MOSFET as below Read More>>