Basics Of Electronic Devices

LiveEngineering Wale Baba134 apps · 3.6M installsBooks & ReferenceFree · contains adsIn-app purchases: $1.59 - $10.99 per itemengg.hub.basic.elec.device

Handbook on Electronic Devices with diagrams, learn a topic in a minute

Alert me★ WatchOpen in Play ↗
Total installs
9,627
exact · Play shows 5,000+
Installs / day
0
7-day avg · last day 0
Rating
—★
— ratings · — reviews
Released
22 Nov 2015
10.9y ago
Last update
29 Sept 2026
v14.0 · 14d ago
Countries
—
not checked yet

Installs per day

gain of the exact counter

No change in the counterOur first day-to-day reading of the counter. The line starts with the next one.

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play
9,6269,6279,62811 Oct12 Oct
02K4K6K8K10K22 Nov 201511 Oct 202612 Oct 2026

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • No data collected
  • Data is encrypted in transit
  • No way to ask for data deletion

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

6 in 1 group
0 Sensitive2 Notable4 Routine
OtherNotable6

Access to miscellaneous device features that don't fit other categories

  • Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Make your phone vibratecontrol vibration · VIBRATE
  • Receive push messages sent from the app's servers over the internetreceive data from Internet · com.google.android.c2dm.permission.RECEIVE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
The App is designed for quick learning, revisions, references at the time of exams and interviews. This App has 140 topics in 5 chapters, complete with diagrams, equations and other forms of graphical representations for better learning and quick understanding. This app cover most of related topics and Detailed explanation with all the basics topics. Some of the topics Covered in the Electronic Devices app are : 1. Transient and a-c conditions: time variation of stored charge 2. Photodiode 3. P-N-P-N diode 4. Semiconductor Controlled Rectifier 5. Light Emitting Diode 6. Tunnel Diode 7. TRIAC 8. DIAC 9. Insulated Gate Bipolar Transistor 10. GUNN diode- Basic Principle 11. GUNN diode-The Transferred Electron Mechanism 12. PNPN diode- Forward Blocking & conducting mode 13. Solar Cell- Working Principle 14. Solar Cell- I-V Characterstics 15. Rectifiers 16. The Breakdown Diode 17. Photodetectors 18. Photodiode Equations 19. PIN PHOTODIODE 20. Avalanche Photodiode 21. Light Emitting Materials 22. IMPATT diode 23. IMPATT diode operation 24. Semiconductor lasers 25. Semiconductor lasers- Under forward biased 26. Heterojunction Lasers Operation 27. Metal semiconductor field effect transistors (MESFET) 28. MESFET- The High Electron Mobility Transistor (HEMT) 29. The Metal Insulator Semiconductor FET (MISFET) 30. MISFET under different operating condition 31. The Ideal MOS Capacitor 32. MOSFET: Effects of Real Surfaces 33. MOSFET: Interface Charge 34. MOSFET: Threshold Voltage 35. MOS Capacitance Voltage Analysis 36. MOSFET: Time-Dependent Capacitance Measurements 37. Current-Voltage Characteristics of MOS Gate Oxides 38. The MOSFET 39. MOSFET: Output Characteristics 40. Conductance and Transconductance of the MOSFET 41. MOSFET: Transfer Characteristics 42. MOSFET: Mobility Models 43. MOSFET: Effective transverse field 44. Short Channel MOSFET l-V Characteristics 45. MOSFET: Control of Threshold Voltage 46. MOSFET: Threshold Adjustment by Ion Implantation 47. MOSFET: Substrate Bias Effects 48. MOSFET: Sub threshold Characteristics 49. Equivalent Circuit for the MOSFET 50. MOSFET Scaling and Short channel effect 51. MOSFET: Hot carrier effects 52. MOSFET: Drain-Induced Barrier Lowering 53. Short Channel Effect and Narrow Width Effect of MOSFET 54. Gate-Induced Drain Leakage in MOSFET 55. FUNDAMENTALS OF BJT OPERATION 56. BJT: Summary of hole and electron flow in a transistor 57. FUNDAMENTALS OF BJT OPERATION: PN junction 58. AMPLIFICATION WITH BJTS 59. EQUILIBRIUM CONDITIONS: The Contact Potential 60. Equilibrium Fermi Levels 61. Space Charge at a Junction 62. OPTICAL ABSORPTION 63. OPTICAL ABSORPTION EXPERIMENT 64. LUMINESCENCE 65. Photoluminescence All topics are not listed because of character limitations. Features : * Chapter wise complete Topics * Rich UI Layout * Comfortable Read Mode * Important Exam Topics * Very simple User Interface * Cover Most Of Topics * One click get related All Book * Mobile Optimized Content * Mobile Optimized Images This app will useful for quick reference. The revision of all concepts can be finished within Several hour using this app. Electronic Devices or Microelectronic Devices and Circuits is part of electronics, electrical & computer science engineering education courses of various universities. Instead of giving us a lower rating, please mail us your queries, issues and give us valuable Rating And Suggestion So we can consider it for Future Updates. We will be happy to solve them for you.

What's new

✨ **What’s New** • Added Premium Purchase option for an enhanced, ad-free experience. • Improved app stability and performance. • Fixed minor bugs and improved overall user experience. • General improvements and optimizations.

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