Type | Variant | ||||
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1.49 59 APK | |||||
Size: 9.37 MB Certificate: d9c51c9f636ba7c7d0195ca08ec8e94a6e98bafe SHA1 signature: 5a288f78046ab2ff014d04c37ad9bb035526adb8 Architecture: universal Screen DPI: mdpi (160dpi), hdpi (240dpi), xhdpi (320dpi), xxhdpi (480dpi), xxxhdpi (640dpi) Device: laptop, tablet, phone | |||||
1.49 59 APKs | |||||
Size: 50.37 MB Certificate: d9c51c9f636ba7c7d0195ca08ec8e94a6e98bafe SHA1 signature: b70267f819c820176633edf92d0f7ad8731c94ba Architecture: universal Screen DPI: ldpi (120dpi), mdpi (160dpi), tvdpi (213dpi), hdpi (240dpi), xhdpi (320dpi), xxhdpi (480dpi), xxxhdpi (640dpi) Device: phone | |||||
1.49 59 APK | |||||
Size: 9.98 MB Certificate: d9c51c9f636ba7c7d0195ca08ec8e94a6e98bafe SHA1 signature: 453bcc30d308d05f140b30ecbefb2687cd3d10fb Architecture: universal Screen DPI: mdpi (160dpi), hdpi (240dpi), xhdpi (320dpi), xxhdpi (480dpi), xxxhdpi (640dpi) Device: phone |
Download Electrohelper - electronics lab in your pocket APK free
Electronic components and circuit calculator. Helpful for engineers & hobbyist
Electrohelper is carefully designed to address the need for electronic engineers and electronics hobbyists in designing an electronic circuit.
The app contains the electronic components reference section, electronic circuit reference section, and electronic circuit calculation section.
Tedious electronic circuit calculation such as Butterworth, Sallen-Key, Chebychev, and Bessel filter is made easier with the app.
The App features are:
Electronic components section:-
Electronics circuit section:-
Electronics calculator section:-
The app contains the electronic components reference section, electronic circuit reference section, and electronic circuit calculation section.
Tedious electronic circuit calculation such as Butterworth, Sallen-Key, Chebychev, and Bessel filter is made easier with the app.
The App features are:
Electronic components section:-
- Resistor
- Capacitor
- Inductor
- Transient voltage suppressor(TVS)
- Rectifier diode
- Signal diode
- Zener diode
- Bipolar junction transistor(BJT)
- Metal oxide field effect transistor(MOSFET)
- 555 timer
- Operational amplifier (Op-amp)
- Arduino boards (arduino uno and arduino nano)
- Atmega 328
- Voltage regulator integrated circuit(IC)
- Multiplexers
- Demultiplexers
- Encoders
- Decoders
- Flip-flops
- Counters
- Shift registers
Electronics circuit section:-
- Class A amplifier circuit
- Class B amplifier circuit
- Class AB amplifier circuit
- Relaxation oscillators circuit
- Sinusoidal oscillators circuit
- Resistor-Capacitor filter (RC filter) circuit
- Inductor-Capacitor filter (LC filter)
- Active rectifier circuit
- Bridge rectifier circuit
and many more
Electronics calculator section:-
- NE555 timer Astable multivibrator
- NE555 timer monostable multivibrator
- Bipolar junction transistor (BJT) analysos
- Inductor winding
- Toroidal inductor winding
- Transformer winding
- Butterworth, Bessel, Chebychev passive filter calculator
- Sallen - Key active filter calculator
- Inverting, noninverting and difference operational amplifier calculator
- Resistor in series calculator
- Resistor in parallel calculator
- Capacitor in series calculator
- Capacitor in parallel calculator
- Capacitance of a capacitor calculator
- Resistance calculator
- Series LRC circuit impedance and reactance calculator
- Parallel LRC circuit impedance and reactance
- Charging and discharging a capacitor
- Charging and discharging an inductor
- Polyester film capacitor code
- Ceramic capacitor code
- Resistor color code
- Air core inductor
- Voltage divider
- Current divider
- Ohms law (current, voltage and resistance relation in a circuit)
- Delta to star resistor network conversion
- Star to delta resistor network conversion
- Light emitting diode (LED) resistor calculator
- Double pole Sallen - Key
- Butterworth filter components value calculator
- Surface mounted (SMD) resistor code calculator
- Pi, Tee and Bridge attenuator
- Radio frequency(RF) calculator
- Alternating current (AC) power
- Direct current(DC) power
Show more
What´s new
Few bugs fixed
More info
Updated in
2021-08-17
Size
9.37 MB
Current version
1.49
Requires Android
4.1 and up
Content Rating
Everyone
Offered By
Anas Abubakar
Developer [email protected]