DETAILS

 

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

 

DataCaciques