DIY CW Trainer Decoder Kit CW Decoder Morse Code Reader LCD Display Radio Circuit Board Electronic Welding Practice Kits

Kit Name: CW Morse Code Decoder Power supply: DC9V power supply Working voltage: 9V Working current: 33mA Function: 1. CW audio signal input 2. Display the received Morse code 3. Decoding the received Morse code audio into characters 4. Display the receiving bit rate 5. External CW button for practicing Morse code transmission Operating instructions: (1) Connect to DC9V power supply. (2) 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. (3) The cw audio output terminal can output received Morse code audio and can be connected to speakers or headphones. (4) 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 (5) Press the self-locking switch to view the entered Morse code, it will not display when it pops up. (6) Press the touch switch to view the bitrate of the received Morse code. It's DIY kits, needs to finish by yourself. Accessories without instructions for steps 19 and 20 Colour:As Shown Material:plastic Package Contents: 1 x DIY CW Trainer Decoder Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.