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Nextion LDMOS amplifier GUI

Details
Written by: Jari Ojala
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Nextion LDMOS amplifier GUI

Details
Written by: Jari Ojala
Category: Uncategorised
Hits: 268

ScreenHunter_37.png

 

 

 

ScreenHunter_46.png

 

ScreenHunter_47.png

 

 

 

ScreenHunter_48.png

 

ScreenHunter_39.png

 

Relay box heater

Details
Written by: Jari Ojala
Category: Uncategorised
Hits: 230

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BPF project

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Written by: Jari Ojala
Category: Uncategorised
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BPF Project

 

Parallel resonance circuit

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BPF testing with a thermal camera!

 

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More information later in the future...

 

 

Input attenuator

Details
Written by: Jari Ojala
Category: Uncategorised
Hits: 4142

 

 

 

Schema

BOM

Assembly

  1. SONY WH-CH720N headset
  2. Galvanic isolator (kalvanoitu erotin;))
  3. LDMOS RF-module
  4. LDMOS power switch

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