TDA7297 Version B Amplifier Board DC 9-15V 15W*2 Digital Audio Power Amplifier Module Stereo Dual...
FriendlyARM NanoPi M4V2 4GB DDR4 Rockchip RK3399 SoC 2.4G & 5G dual-band WiFi,Support Android 8.1...
FriendlyARM NanoPi M4V2 4GB DDR4 Rockchip RK3399 SoC 2.4G & 5G dual-band WiFi,Support Android 8.1...