Precision Temperature Control with PID and SSR
I want to make a furnace controller by PID and SSR that can control temperature of the precision of .1 degree.Would you suggest me some […]
Month: March 2016
Inverting Amplifier – Op-Amp Circuits
Input Impedance of this module is Ri as pin 2 is at virtual ground, the opamp with feedback tries to maintain pin 2 and 3 […]
Running Lights with CD4017
The 555 Astable generates a clock for this circuit, an oscillator giving a square wave output at pin 3 which is counted by 4017 to […]
Hypersonic Speakers – Acoustic Heterodyning
i have been searching for any technical help regarding my project, hypersonic speakers,but my efforts were in vain. hypersonic speakers are interesting to work upon. […]
Low Cost Simple CFL lamp
my earlier email ,went unanswered….. i need some circuit whiz to design a —–Low Cost / Simple discrete component (may include 555 IC ,but no […]
Single Digit Voltmeter with LM311
I wanted to design a logic probe as a tutorial, but there were many good ones in the web so i have tried to design […]