Battery hog I accidentally opened this earlier today but immediately closed it and made sure it wasn't active in system panel. It used up 2% battery. I had my music player running for 31 min and that used 2%. I played Flappy Bird for awhile and that only took 2%. Yet, this app was open for only one second. How could it consume 2%? WTH?
very good please add some things as transistor capacitor diode relay etc excellent easy and usefull specially thanks 4 you thanks again bcoz its free and also ads free wow for your help full works for all
Excellent easy to understand I have not used all of the app yet but the general instruction is very informative and helpful. thank you very much developer.
Poor layout Bad execution
Lee Very good
Several bug fixes and ad support (sorry folks but we have to eat, just like you do).
Freeze & alter any one of Volts,Amps,Ohms,Watts for rapid 'what-if' calculation.