WOW! Micro Pocket SSB receiver! (review) Based on ESP32 + Si4732 Chip

Video Description

PRO's: [ ] Ultra Small compact pocket Receiver [ ] Si4732 receiver chip [ ] Very lightweight [ ] Very low power consumption [ ] Good sensitivity, mainly on LW [ ] Sensitivity comparable with PL330 [ ] Built-in battery 800mAh [ ] AM/SSB on HF [ ] Radiostation's ID over RDS on FM band [ ] DSP bandwidth [ ] Signal meter [ ] BFO settings stored to memory [ ] 9kHz on MW [ ] FM radio from 64MHz to 108MHz [ ] No RF interference from the IPS screen CON's: [ ] 1kHz muting while tuning [ ] Impossible enter direct frequency [ ] Low output audio on 3.5mm socket [ ] Tiny Speaker behind [ ] All functions over just one encoder - slow use [ ] No FM mod.on shortwaves (CB-band) [ ] Low display brightness [ ] No audio over BT [ ] Impossible to store frequencies [ ] WARC bands presets are missing [ ] Very simple scanner-stops after first catch More details about this project: https://xtronic.org/circuit/rf/radio-receiver/esp32-s3-si4732-pocket-multiband-receiver/ Dave's firmware download link: https://github.com/G8PTN/ATS_MINI/tree/main/FIRMWARE Flash Download Tool(Espressif): https://docs.espressif.com/projects/esp-test-tools/en/latest/esp32/production_stage/tools/flash_download_tool.html Desktop 3D printed Stand: https://youtu.be/4yUd0j4bT3Y?si=AD4O96wI4DUYAI2m Where I purchased this receiver: https://www.aliexpress.com/item/1005008169385562.html Mini Receiver on AliExpress：https://s.click.aliexpress.com/e/_c4PCExqx SMA-BNC Adapter: https://s.click.aliexpress.com/e/_c34CdO4T BB Frame Antenna: https://s.click.aliexpress.com/e/_oolvTQM Mini Tripod: https://s.click.aliexpress.com/e/_c3Pwt2AX #Si4732 #esp32 #SSB #receiver #review #portable #shortwave #hamradio #amradio #fmradio