Electronics Toolkit Is A Handy App That Helps You With Your Electronics Projects
Not recently updated — last update was on 2023-10-02.
This app may no longer be actively maintained.
About Electronics Toolkit
Electronics Toolkit is an education app developed by Electronial.
Download Statistics
Electronics Toolkit has been downloaded 3.1 million times. In the last 30 days, the app was downloaded 2.8 thousand times.
User Ratings
Electronics Toolkit is rated 4.42 out of 5 stars. The rating is based on 11 thousand ratings.
App Information
Electronics Toolkit is FREE to download. The APK download size is 9.96 MB. The latest version available is 1.9. The last update was on October 2, 2023.
Technical Requirements
Electronics Toolkit requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play July 2017.
Description
Electronics Toolkit is a helpful app with dozens of tools, calculators and references made for electronic engineers, students and hobbyists.
Calculators: • Resistor color codes - calculate the resistance of resistors by selecting the colors of the bands
• SMD resistor codes - calculate the resistance of SMD resistors by entering the number
• LED resistor calculator - calculate the needed resistance to connect en LED to a power source
• Parallel resistors - calculate the resistance of resistors in parallel
• Voltage divider - calculate the output voltage of a voltage divider
• Series resistors - calculate the resistance of resistors in series
• Ohm's law - calculate the voltage, current of resistance by entering the other two
• Capacitance calculator - calculate the capacitance, voltage or charge by entering the other two
• Battery discharge - calculate the time it takes to discharge a battery
• Inductor color codes - calculate the inductance of inductors by selecting the colors of the bands
• Parallel capacitors - calculate the capacitance of capacitors in parallel
• Series capacitors - calculate the capacitance of capacitors in series
• Unit converter - unit converter for length, temperature, area, volume, weight, time, angle, power and base
• Op-amp calculator - calculate the output voltage of non-inverting, inverting, summing and differential opamps
• Wheatstone bridge - calculate the resistance of one resistor in a balanced bridge or calculate the output voltage
• Inductor codes - calculate the inductance of inductors by entering the number
• Capacitor codes - calculate the capacitance of capacitors by entering the number
• DAC and ADC calculator - calculate the output of digital-analog and analog-digital converters
• Wavelength frequency calculator - calculate the frequency or wavelength of a wave
• SI prefixes - convert numbers with SI prefixes
• Capacitor energy - calculate the energy in an capacitor
• Slew rate calculator - calculate the slew rate
• Star delta transformation - calculate the resistors in a star delta transformation
• Zener calculator - calculate the resistance of the resistor and voltage of the zener
• Air core inductor calculator - calculate the inductance and wire length of an air core inductor
• 555 timer calculator - calculate the frequency, period, duty cycle, high time and low time of a popular 555 timer circuit
• Plate capacitor calculator - calculate the capacity of a plate capacitor
• Resistance to color code calculator - calculate the colors on the resistor by entering the resistance
• LM317 - calculate the output voltage of an LM317
• Low pass filters
• Wire resistance - calculate the resistance of electrical wire
• RMS voltage
• Decibel calculator
•Reactance
Tables: • Logic gates - truth table of the 7 logic gates with interactive buttons
• 7-segment display - interactive display that you can change by clicking on one of the segments or by clicking on a button to show a hexadecimal character
• Resistivity - table with the resistivity of common metals at 293K
• Arduino pinout
• Pinout diagrams of 4000 and 7400 series ICs
Other: • Bluetooth - connect to a bluetooth module like the HC-05 to talk with an arduino or other microcontroller with the terminal, button and slider modes
PERMISSIONS • read the contents of your USB storage && modify or delete the contents of your USB storage - used to save images of IC pinout diagrams
• receive data from Internet && view network connections && full network access - used to load the IC data list and to collect statistics with Google Firebase
• pair with Bluetooth devices && access Bluetooth settings - used to connect with bluetooth devices
• prevent device from sleeping - prevents bluetooth devices from disconnecting
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Handy app for anyone who needs to work with electronics or electrical power systems. Well worth the cost.
★★★★★Clarence Wilson· Sep 29, 2021
If you are into electronics it has all the formals and data needed to solve almost all you electronics question. I suggest you buy the PRO version. It is dirt cheap at one payment.
★★★★★james murray· Jun 1, 2022
This is the best electronic app that I have ever seen iam going to buy the pro version just as soon as I can.
★★★★★Jodie Sampson· Feb 26, 2025
Great app for the electronics/electrical enthusiast or engineer.
★★★★★Jon Meile· Jul 7, 2025
Not too bad but it needs some updates or add-ons looking forward to modifying this soon thank-you you're one hell of a person for maintaining content like this and putting it on the market you're kind of a godsend actually you are one godsend
★☆☆☆☆Xaksin· Aug 7, 2025
Gives the wrong results at certain values in the calculations. There are better apps than this one. Not worthwhile upgrading to the pro version. I did and regretted it.
★★☆☆☆Will Vander Linden· May 16, 2025
Not very user-friendly. The charts are populated with a very small font with no way to make them more reasonable. For the rest, it's all found on the web for free. There's no advantage to buying the app.
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