You can record these directly from free online radio monitors like Broadcastify . 3. Sci-Fi & Digital UI Scanners
A low hum indicates an object is being "analyzed" by the player. skachat besplatno zvuk skanera
Look for "Sci-Fi UI SFX" packs on Adobe Stock Free or Pixabay Sounds . 🛠️ How to Download Safely You can record these directly from free online