Panzvimbo yekufuridza mazana emadhora pane hi-fi yekutepfenyura michina, vamwe maodhiyo mafeni vanovimba neRaspberry Pi. Izvo ndizvo; unogona kushandura odhiyo yako yekumba nekombuta yePi inodhura-chese chaunoda iDAC. Uye pane zvakawanda zvepamutemo sarudzo dzekusarudza kubva.
Iyo Raspberry Pi Foundation yakatanga kutengesa DAC HATs makore maviri apfuura. Aya maHAT, ayo akatanga kugadzirwa neIQaudio, anowedzera analog odhiyo zvikamu pakombuta yePi. Unogona kushandisa a Pi DAC+ kubatanidza Raspberry Pi yako kune amplifier kana A / V inogamuchira, semuenzaniso.
Uye kana iwe uchida kubatanidza yako Raspberry Pi nevatauriri vasingatauri, pane nguva dzose Pi DigiAMP+, HAT ine yakabatanidzwa amplifier. Izvi zvikamu zvinoshanda chaizvo, uye zvinowanzo shandiswa mumapurojekiti ekuridza mimhanzi. (Imwe yeandinofarira mapurojekiti anoshandura iyo Raspberry Pi kuita a touchscreen mimhanzi inoyerera interface.)
Heano hi-fi HATs inopihwa neRaspberry Pi Foundation:
- Raspberry Pi DAC+: $ 20
- Raspberry Pi DAC Pro: $ 25
- Raspberry Pi DigiAMP+: $ 30
- Raspberry Pi Codec Zero: $ 20
Aya maHAT akagamuchira a kugadziridza kudiki musi wa2 Zvita, ndosaka tiri kuzvisimbisa nhasi. Ehe, kugadziridzwa uku kunonyanya kutarisisa. Iwo hi-fi HATs ikozvino anoshandisa green circuit board (pachinzvimbo chedema) uye inogara-zvishoma-yakagadziridzwazve kuti ifambise kugadzira. (Nekuita kutaura, iyo yekuvandudza haina chainochinja nezve aya mabhodhi.)
Zvinoenderana neRaspberry Pi Foundation, unogona kugamuchira yakagadziridzwa hi-fi HAT kana uchiodha kubva kumutengesi. Asi izvi hazvina kuvimbiswa. Ndine chokwadi chekuti vatengesi vakaita seCanaKit vachiri kutakura mabhodhi matema ekare, izvo zvinogona kutora nguva kutengesa kunze.
Iwe unogona kuwana ese eRaspberry Pi's hi-fi michina pane yekambani zvigadzirwa peji. Ziva kuti Raspberry Pi Foundation haitengese zvakananga kune vatengi. Iwe unofanirwa kutenga zvinhu izvi kuburikidza nemutengesi seCanaKit.
Source: Raspberry Pi Foundation