Bob Roller

Bob Roller published 4 applications on Google Play, 6 people rated these apps with an average rating of 1.81!

Calculator cod. capacitors by Bob RollerCalculator cod. capacitors

Rated 3.50(2) — Bob Roller

With this calculator you can check the capacitance of the capacitors, Ceramic and polyester with code stamped.  Useful in extricating the various codes used, complete with converter from pico to nano or micro.

$0.50
Code 4-band resistor color by Bob RollerCode 4-band resistor color

Rated 0.00(0) — Bob Roller

With this calculator you can check the resistance value, or by color code on the resistance that the resistance value, color coded to resistance value by resistive value to color code

$0.50
Cod. Colori resistenze 5 Bande by Bob RollerCod. Colori resistenze 5 Bande

Rated 0.00(0) — Bob Roller

Con questa calcolatrice e possibile verificare il valore resistivo, sia mediante codice colori sulla resistenza che dal valore resistivo, ovvero da codice colori a valore resistivoda valore resistivo a codice coloriFunziona anche su EpadFunziona in tecnol

$0.50
Electrical formulas by Bob RollerElectrical formulas

Rated 3.75(4) — Bob Roller

Calculator formulas electricalHow many times we found ourselves wanting to know how many w / h having volts and amperes / h from a battery ??how many times we found ourselves wanting to know how many amps provide the photovoltaic panels placed inseries...

$0.50