ATU-1000W by N7DDC Automatic Antenna Tuner DIY Kit 7x7
1000 Watts tuner, 7x7 based on PIC 16F1938.
Full kits ,not assembled.
NOTE：
1.DIY kits need to have welding ability.
2. The firmware program has been burned.
3.SMT chip resistors have been soldered.
PCB Size: 270 mm x 136 mm
The board has burned the latest firmware and SMT:
DIY kits include:
-PCB for ATU-1000W 7x7 HF autotuner
+ set of toroids:
- T200-2 (6 Pcs);
- FT50-43 (4 Pcs).
+ set of toroids:
1. PIC16F1938 (1pcs) the chip has burned the latest firmware.
(Note that users cannot directly use 100W firmware to update 1KW, their firmware is not the same.)
2. 7PCS SMD capacitor: NPO material, withstand voltage 3KV-4KV
3. all other SMD parts (All SMD electronic components have been welded by machine, no need for manual welding)
4. relay 12VDC-SL-1C (SCHRACK relay ：imported from Austria) (15pcs)
5. 0.96inch OLED screen
6. An assembly manual is in the package