One of the first tools sent over was ElectorDroid, an Android App or Windows Phone.
ElectroDroid (http://electrodroid.it/) is a simple and powerful collection of electronics tools and references. Just breezing the programs included (also listed below) – If I had had this in 33 School, classes and homework would have been a piece of cake.
As many apps do today, this is the free version.. For a fee, you can get the PRO version of the app, unlock more features and get rid of the ads.
Regardless of whether you are a hobbyist or on the front lines and need an immediate troubleshooting tool – ElectroDroid fills a tremendous gap and puts a powerful tool in your pocket.
The app includes:
• Resistor color code decoder (3-6 bands)
• SMD Resistor Code
• Inductor color code decoder
• Ohm’s law calculator
• Reactance/Resonance calculator
• Voltage divider
• Resistors ratio, value/series/parallel
• Capacitor charge calculation
• Operational amplifier
• LED resistor calculator
• Adjustable voltage regulator/LM317 calculator
• Heat dissipation
• Battery Life calculator
• Inductor design tool
• Voltage Drop calculator
• PCB Trace Width calculator
• Simple Filters calculator
• NE555 calculator
• Power Calculator
• Decibel Converter
• Frequency Converter
• Analog-Digital Converter
Ed Bell 