diymore DC9V CW Morse Code Decoder Instruction Manual

diymore DC9V CW Morse Code Decoder - Featured Image

Fitur:

This CW Morse code decoder DIY kit is convenient for students and electronics enthusiasts to learn, understand, and practice Morse code
It can recognize the dots (.), dashes (-), and intervals of Morse code and convert them into corresponding characters or numbers.
Supports CW audio signal input and displays the received Morse code.
Able to decode the received Morse code audio into characters and display the received bitrate.
Widely used in early wireless communication, Morse code was not only a communication method but also a hobby and challenge, a way to understand and learn telecommunications technology.

Parameter:

Kit Name: CW Morse Code Decoder
Power supply: DC9V power supply
Pagawean voltagieu: 9v
Gawé ayeuna: 33mA
PCB size: 101x50mm

fungsi:

CW audio signal input
Display the received Morse code
Decoding the received Morse code audio into characters
Display the receiving bit rate
External CW button for practicing Morse code transmission

parentah operasi:

Connect to DC9V power supply.
The cw audio input terminal is connected to Morse code audio, which can decode and convert Morse code audio into characters, and display them on the LCD screen.
The cw audio output terminal can output received Morse code audio and can be connected to speakers or headphones.
Adjust the receiving threshold potentiometer to match the LED flashing frequency with the sound heard. If not adjusted properly, the decoder cannot decode the audio
Press the self-locking switch to view the entered Morse code, it will not display when it pops up.
Press the touch switch to view the bitrate of the received Morse code.
The CWKEY end is connected to the keypad, allowing for Morse code practice. The Morse code entered by pressing the keys will be displayed on the LCD screen. (Cannot be input simultaneously with audio input, otherwise it will interfere with each other and cannot be decoded correctly)
Short press the keypad as a dot, long press the keypad as a swipe. (Long press the button for more than 360ms to mark, otherwise short press to mark)

Paket ngawengku:

1X Decoder DIY Parts

Daptar komponén

Morse code table

CW Morse Code Practice Decoding Kit
DIY Electronic Fabrication

CW Morse Code Exercise
Decode characters and display up to 16 characters at a time Decode “A-Z” “o-9” “? A-Z”, “o-9”, “? @:-” 43 characters in total. LCD display shows decoded characters

Short press is dot (.), long press for dot stroke (-) (long key presses over 360ms are strokes, otherwise short presses are dots)

CW Morse Code Exercise

For beginners practicing CW Morse code
Short press keypad is dot (.) Long press of the keypad is a stroke (-) (long press of the key for more than 360ms is a stroke, otherwise short press is a dot)

Produk

CW Morse Code Decoder Kit, Loose DIY is easy for students and electronic enthusiasts to learn to understand Morse code and practice sending Morse code, it can recognize Morse code dots (-), crosses (a) and intervals and convert them into corresponding characters or numbers.Parameter produk
Kit Name: CW Morse Code Decoder
Power supply: DC9V power supply
Operasi Ayeuna: 33mA
Operating :9V