HS402 Wifi Oscilloscope has been designed to provide good performances respect to the current alternatives in the market.
It can be used only with HScope app for Android.
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|Basic Specs||According HS402 specs.|
|Range||≥ 5 m (in free air)|
|Wifi mode||Access Point (AP) or Station (STA), configurable|
|Wifi channel||Configurable in AP mode|
|Power consumption||~200 mA (STM32 + ESP32)|
(~100 mA with ESP32 Firmware v1.1)
|Battery duration||≥ 3 hours (with 2500mAh battery pack, PCB v2.0 with ESP32 devel board, continuous use)|
≥ 2 hours (with 880mAh battery pack, PCB v3.0 option 3 with LDOs, continuous use)
|Other||Web based configuration, battery monitor (optional).|
|Noise Considerations||Wifi transmission seems not to effect the device noise|
|Memory Buffer||30K samples (half when use 2 channels together)|
60K @ 4.2 MSa/s
|OS Version||Android 7|
es dependent from Android hardware and OS version. Check required OS Version. Suggested CPU 2.1GHz+
Built By The Users
Take a look to the HS402-WiFi Oscilloscopes build by the users!
This project has been developed with the support of: