Electronics Toolbox icon

Electronics Toolbox

5.0.0 for Android
4.5 | 100,000+ Installs | Reviews

Peter Ho

Description of Electronics Toolbox

This app is a collection of basic electronic calculators. It is suitable for hobbyist, electronic engineers or professionals.
This is the free version, which contains ads; you can also buy from the Market the PRO version of the app to support the developer, unlock more features and get rid of the ads.
Basic tools
• Resistor color code
• Inductor color code
• Resistor SMD marking & EIA-96
• dBm, dbW, dBuV converter
• Resistors in series
• Resistors in parallel
• Two resistors in ratio
• Voltage divider
• Ohm's law
• Y-Δ converter
• L, C reactance
• Complex number operation
• RC charging time constant
• RC filter
• RL filter
• LC circuit
• 555 monostable
• 555 astable
• Wheatstone bridge
• Trace width calculator
• Battery capacity
• Operational amplifier
• LED calculator
• RMS calculator
• Range calculator
• Temperature conversion
• BJT bias voltage
• Voltage regulator
• Shunt regulator
• Length converter
• Limit 10 combinations of component values
Digital Tools
• Number converter
• Logic gates
• DAC R-2R
• Analog-to-digital
• 7-segment display
• Minimization of boolean function
• Half adder & full adder
• Synchronous counter up to 6 states
• Cyclic redundancy check CRC-8, CRC-16, CRC-32
• Hamming code
Electronics resources
• SI unit prefix
• Physical quantities
• Circuit symbol
• ASCII table
• 74xx series
• CMOS 40xx series
• Pinouts
• C programming language
• Python language
• Common linux command for Raspberry Pi
• Resistivity table
• Permeability table
• Permittivity table
• Ampacity table
• AWG table
• Standard wire guage (SWG) table
• World plug
• EDA software
• Flip-flop
• SMD marking
• Formulas
Features in PRO version only
• No Ads
• No limitation of component values
• Selectable 1%,5%,10%,20% of values
• Complex matrix
• Pi-pad attenuator
• T-pad attenuator
• Coil inductance
• Poles & zeros calculator
Pro version :
http://play.google.com/store/apps/details?id=com.peterhohsy.eecalculatorpro
Note :
1. For those who need support please email to the designated email.
Do NOT use either the feedback area to write questions, it is not appropriate and that is not guaranteed that can read them.
All trade names mentioned in this app or the other documentation provided by this app are trademarks or registered trademarks of their respective holder. This app is not related or affiliated in any way these companies.

What's New with Electronics Toolbox 5.0.0

5.0.0
- Add discrete Fourier transform (DFT)
- Add inverse discrete Fourier transform (IDFT)
4.8.5
- Sine wave generator
- Square wave generator
- Sawtooth wave generator
- Multi-tone generator
4.7.0
- VSWR calculator
- Skin depth calculator
- Huffman coding calculator
4.6.5
- Boolean function minimization using truth table
- Cyclic redundancy check (CRC)
- Hamming (7,4) code
4.4.5
- Support landscape mode in tablet
4.0.5
- Support dark theme
4.0.0
- Remove storage permission

Information

  • Category:
    Education
  • Latest Version:
    5.0.0
  • Updated:
    2021-01-12
  • File size:
    12.2MB
  • Requirements:
    Android 4.0 or later
  • Developer:
    Peter Ho
  • ID:
    com.peterhohsy.eecalculator
  • Electronics Toolbox
    Electronics Toolbox 4.9.5
    12.1MB
    2021-01-08
    APK
    Picture
  • Electronics Toolbox
    Electronics Toolbox 4.8.5
    11.7MB
    2020-12-25
    APK
    Picture
  • Electronics Toolbox
    Electronics Toolbox 4.7.5
    11.5MB
    2020-12-13
    APK
    Picture
Reviews
  • avatar
    All the stuff I need to know, thanks
    2020-10-11 10:39
  • avatar
    Very best efforts , very useful , may be improved further , thanks
    2020-09-30 02:41
  • avatar
    Really excellent electronics toolbox when designing circuits.
    2020-07-05 10:29
  • avatar
    Great app very useful :-)
    2020-05-22 08:30
  • avatar
    I wake up every day wanting to use the app. Great app
    2020-05-06 07:44
  • avatar
    this is a v good app which provides educational purposes for anyone.to me its handy. many thanks to the developersand hope to know about more.
    2020-02-13 09:22