Приложения разработчика Dave Ciaffa в Android Market

Resistor Ratio Calculator (v. 0.2.1)

Dave Ciaffa опубликовал приложение 2010-06-08
(обновлено 2010-06-08)

Quickly and easily determines the standard resistor values to best approximate a desired ratio.

Features:

- Fits desired ratio using E12 (10%), E24 (5%), E96 (1%) and E192 (0.1%) series
- Simple resistor ratio
- Voltage divider
- Op-amp circuit gain

New in 0.2.1: Fix font size on Droid with Android 2.1 OS.

RF Pad Calculator (v. 0.3.2)

Dave Ciaffa опубликовал приложение 2010-05-22
(обновлено 2010-05-22)

Quickly and easily determines the resistor values required to realize an RF attenuator pad.

Features:

- Pi, Tee and Bridged-Tee topologies.
- Exact or standard E-series component values.
- Estimates actual insertion loss and return loss.

New in 0.3.2: Fix font size on Droid with Android 2.1 OS.