I assembled a FM/AM/SW DSP radio kit K-6955V2DB with radio IC AKC6955 from aitendo in Japan, which provides good reception of FM, AM, as well as shortwave broadcasts with ApexRadio 303WA-2 antenna, as shown in this video. The reception frequency is shown on the display, making station selection easy and highly practical. The price of this kit is 2650 yen (24 US dollar), which seems very cheap.
aitendo DSP radio kit [K-6955V2DB]
[ Ссылка ]
