GCE A/L ET Practical Kit

🛠️ Components List 1. Prototyping & Power Infrastructure -> Breadboard : 01 X Large-Scale Solderless Project Board -> Power Source : 01 X 9V Heavy-Duty Battery With Snap-On Cable -> Jumper Wires (M-M) : 20 X Male-To-Male (Board-To-Board) -> Jumper Wires (M-F) : 10 X Male-To-Female (Sensor-To-Board) 2. Integrated Circuits (The "Brains") -> Timing : NE555 Precision Timer (Ideal For PWM & Pulse Generation) -> Amplification : LM741 Operational Amplifier (For Signal Processing) -> Logic Gate Suite (74-Series): 7408 (Quad AND) 7432 (Quad OR) 7400 (Quad NAND) 7402 (Quad NOR) 7404 (Hex NOT) 3. Discrete Semiconductors & Sensors -> Transistor : 01 X D400 NPN Power Transistor -> Sensor : 01 X LDR (Light Dependent Resistor) -> Rectifiers : 05 X General Purpose Diodes -> Regulation : 02 X 5V Zener Diodes -> Visual Output : 10 X High-Intensity LEDs (Assorted Colors) 4. Electromechanical & Passive Components -> Actuators 01 X 9V Electromagnetic Relay (High-Current Switching) 01 X High-Torque DC Motor -> Variable Resistors 50K & 100K Ohm Potentiometers (Mono) -> Fixed Resistors 1K, 2.2K, 10K, 33K, 100K Ohm (03 Of Each) -> Capacitors 10UF & 100UF Electrolytic (02 Of Each)