New R10 Short-Wave PLL Receiver DIY Kit High Sensitivity AM

Detailed Information About The Product:

1. Use STC8H1K17 single-chip microcomputer as the main control, built-in PLL local oscillator, covering 3-23MHz, self-contained frequency indication circuit (using 7-segment digital tube, the display unit is 1KHz), stepping supports automatic flying shuttle.
2. The kit adopts the scheme of TA2003 mixing frequency + TA7613 medium/low amplifier, super heterodyne structure, intermediate frequency 10.7MHz.
3. on-board digital control volume potentiometer, supports automatic saving of configuration, and supports adjustment of IF frequency and crystal oscillator frequency.
4. 12V power supply, the PCB board size is 71x100mm, which can be conveniently placed in an aluminum chassis of 76x35x100mm.

1. All kits in this shop need to be welded and debugged by the buyer
2. The installation of the kit is risky. Buyers should correctly evaluate their own technical level and equipment to avoid unsuccessful installation of the kit
3. Due to malicious plagiarism, the kit does not provide the circuit diagram of the pre-welded module (SMT part), nor does it provide the source code or firmware of the single-chip microcomputer
4. The kits are shipped with scattered electronic components. The pictures of the finished products displayed in this store are for reference only when purchasing
Colour:Green
Material:PC+Metal

Package Contents:
1 * R10 Short-wave PLL Receiver DIY 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.