Work
Projects
Real-world electrical engineering and power systems work — from design to deployment.
All
Proteus (14)
Simulation (14)
Arduino (10)
Automation (7)
LCD (6)
Sensors (5)
Embedded Testing (4)
PCB Design (3)
Power Electronics (3)
PLC (2)
Renewable Energy (2)
Solar Energy (1)
Renewable (1)
Grid-Tied (1)
Installation (1)
Cable Car (1)
Power Systems (1)
Control Panels (1)
SCADA (1)
MCC (1)
VFD (1)
Substation (1)
Protection (1)
Relay (1)
IEC (1)
Transmission Line (1)
MATLAB (1)
Neural Network (1)
IoT (1)
EV Charging System (1)
Proteus Simulation (1)
News Portal (1)
PHP (1)
MySQL (1)
CMS (1)
Nepal (1)
Nepali Language (1)
Web Development (1)
Op-Amp (1)
8051 (1)
GSM / SMS (1)
Traffic Control (1)
Op-amp LED flasher
An LM741 wired as a relaxation oscillator (astable multivibrator), running from a single 9 V battery and flashing an LED. The project includes the PCB layout with a 2-pin terminal block for the battery.