AM RADIO DIY KIT , NOT ASSEMBLED
Specifications:
Frequency range: 530 kHz ~ 1620 kHz
Power supply: 2 x AA size battery
Sensitivity: < 1mV/m
Max. output: 120mW
Quiescent current: 7mA
Size: approx. 165 x 105 x 29mm
Primary Operation Construction:
Mixing circuit
IF amplifier
Detector
Automatic gain control
Audio amplifier
Components:
- Ceramic capacitors
- Polyester capacitors
- Electrolytic capacitors
- Ceramic filter
- Resistors
- Detector diode
- Diode
- Transistor
- Speaker wire
- Screws
- Nuts
- Hexagonal screw column standoff
- Shield cover
- Case
- Speaker (1W)
- Earphone socket (3.5mm)
- Potentiometer
- Variable capacitor
- Audio amplifier
- AM oscillator coil
- IF transformers
- Magnetic antenna
- Battery box
- Plastic ribbon
- Antenna support
- Logo
- Circuit board
- Tuning knob
- Volume knob
- Non-conductive screwdriver