Download LoLi Plot Vacuum Tube Bias apk 2.0 free for Android smartphone
Apk file size: 7.3 MB
We hope this application helps you design a single ended or class A electronic valve amplifier.
You can select the vacuum tube operating point and check the 2nd. harmonic distortion for one or more load lines and grid swing voltage points.
Also, you can check the power output and the plate power dissipation.
Its operation is very intuitive and you can work in a touch mode and make a value fine adjust with inc/decrement buttons or input edit text.
The main screen has two panels: one panel on the right side, with the plate curves graphic, and the other one on the left side, with a drop down list to select the valve and many text fields with the variable values.
Alberione Ingeniería en Sistemas part of our Tools and have average installs from 1000 to 5000. Last Update March 10, 2014. Google play rating is 86.1538. Current verison is 2.0. Actual size 7.3 MB.
Great! Thank you for this app. We need more vacuum tube apps on the market.
Galmin 2 This is a great app, please up date for pro version...
Has potential This could be a very useful app especially of more.preamp tubes were added (e.g. the rest of the 12A_7 series) but I find it very difficult to use. On my device I can't see the i=0 axis. Also seem nearly impossible to set B+. I want to be able to anchor and pivot about B+, then keeping Rl fixed choose OP on that line. The other problem is setting grid voltage swing. I don't see where the Vg of the endpoints are displayed only Va. Should be able to specify the peak Vg swing and have app set it semetrically.