• DiY FM Micro Receiver

      A small integrated SMD gives life to an excellent portable FM stereo radio receiver which can be easily created because it does not require the production of coils or the calibration of tuned circuits. The semiconductor...

    • Posted 4 years ago
    • 0

      An audio file player based on an MP3 module with FM radio, Bluetooth and remote control; a 10 V stereo output and two speakers are used for the listening. The device can even work via outlet...

    • Posted 5 years ago
    • 1
  • Orange Pi 4G-IOT : the Most Wireless Orange Pi SBC

    Shenzhen Xunlong has just launched the new Orange Pi 4G-IOT for $45 on Aliexpress. The open-spec SBC includes an unnamed, 4G LTE radio module with mini-SIM card slot, as well as a combo module that includes WiFi,...

    • Posted 6 years ago
    • 0