Projects — Electronics
PROJECTS SUB-PAGE · ELECTRONICS & PCB

Electronics Projects

Projects Code/Electronics/ · Projects Storage/Electronic Components Guide/

Electronics and circuit design projects — PCB layouts, component analysis, power electronics, and electronic component guides. Includes circuit schematic viewers and a complete Electronic Components reference guide.

Electronics ও circuit design — PCB layout, power electronics, component guide। Circuit schematic viewer এবং Electronic Components reference guide সহ।

PCB Design Circuit Analysis Component Guide Power Electronics Schematic Viewer KiCad / EasyEDA
PCB Layout Viewer
VCC (5V)   GND
Signal traces   Power
SECTION 01

PCB Design Projects

PCB design projects created using KiCad and EasyEDA. Each project page shows the schematic, PCB layout, 3D board render, and Gerber files for manufacturing. Layer views (copper, silkscreen, via) are shown side-by-side.

KiCad ও EasyEDA দিয়ে PCB design। প্রতিটি project-এ schematic, PCB layout, 3D render এবং Gerber file দেওয়া আছে।

PCB Layer Viewer
Toggle between copper layer, silkscreen, drill, and assembly views
3D Board Render
3D perspective render of the populated PCB showing component placement
Gerber File Download
Production-ready Gerber files downloadable for PCB fabrication
PCB Tools

Copper Layer

Silkscreen

Drill Map
Download Gerber Files (.zip)
SECTION 02

Electronic Components Reference Guide

A comprehensive reference guide covering commonly used electronic components — resistors, capacitors, inductors, transistors, op-amps, diodes, and ICs. Each component entry has a symbol, function, common values, and use cases.

Electronic components reference — resistor, capacitor, transistor, op-amp সব কিছু। প্রতিটির symbol, function, common values এবং use cases লেখা আছে।

Component Datasheets
Links to manufacturer datasheets for popular ICs and components
Searchable Index
Filter components by type, function, or keyword — instant results
Circuit Symbol Library
SVG circuit symbols for every component — copy for schematic drawing
Component Reference
R
Resistor
1kΩ — 100kΩ
C
Capacitor
100pF — 1000µF
NPN Transistor
BC547, 2N2222
Op-Amp
LM741, TL071
SECTION 03

Circuit Analysis Projects

Theoretical and practical circuit analysis projects — mesh analysis, nodal analysis, thevenin/norton equivalents, AC power calculations, and filter design. Results verified with simulation (LTSpice/MATLAB) and lab measurements.

Circuit analysis — mesh, nodal, Thevenin/Norton, AC power। LTSpice/MATLAB দিয়ে simulation করে verify করা হয়েছে।

Mesh & Nodal Analysis
Step-by-step worked solutions for DC and AC circuit analysis problems
Filter Design
Low-pass, high-pass, band-pass filter designs with Bode plot verification
LTSpice Simulation
Simulation output screenshots from LTSpice showing waveforms and verification
Analysis Types
DC Circuit Analysis
Mesh, Nodal, Thevenin
AC Circuit Analysis
Phasors, Impedance, Power factor
Filter Design
LP, HP, BP, Notch filters

Electronics — Project Index

File / ItemTypeDescription
Projects Code/Electronics/PageElectronics project listing with PCB viewer and component guide
Projects Storage/Electronic Components Guide/StorageComponent reference guide — datasheets, symbols, specifications
KiCad (External Tool)DesignPCB design and schematic capture tool
EasyEDA (Web)DesignBrowser-based schematic and PCB design tool
LTSpice (Optional)SimulationSPICE simulator for circuit verification
projects.jsonDataElectronics metadata — PCB files, schematic images, BOM links