qrz.is/content/post/antenna-switch.md

---
title: "Remote Antenna Switch"
type: post
author: micha
date: 2020-03-13T15:00:00+02:00
tags:
- Ham Radio
- Antenna
- Raspberry Pi
url: /antenna-switch/
---
New project: raspberry pi controlled remote antenna switch. One remote rpi for triggering the 4 relais inside the antenna switch and one rpi connected to the TRX in the shack measuring the ATU port's voltage to fully automatically choose the correct antenna for each band.

![image](/img/antenna-switch-1.jpg)
  

Update: The antenna switch itself is assembled and working. Next step: interfacing the pi and coding a simple web service which will be used to select an antenna via network.

![image](/img/antenna-switch-2.jpg)
added content 2021-07-14 05:08:35 -04:00			`---`
			`title: "Remote Antenna Switch"`
fixed a lot of typos added automatic generation of gemini files 2021-07-17 19:33:02 -04:00			`type: post`
added content 2021-07-14 05:08:35 -04:00			`author: micha`
			`date: 2020-03-13T15:00:00+02:00`
added new blog post added tags to all posts 2021-07-22 08:19:42 -04:00			`tags:`
			`- Ham Radio`
			`- Antenna`
			`- Raspberry Pi`
added content 2021-07-14 05:08:35 -04:00			`url: /antenna-switch/`
			`---`
			`New project: raspberry pi controlled remote antenna switch. One remote rpi for triggering the 4 relais inside the antenna switch and one rpi connected to the TRX in the shack measuring the ATU port's voltage to fully automatically choose the correct antenna for each band.`

fixed a lot of typos added automatic generation of gemini files 2021-07-17 19:33:02 -04:00			`![image](/img/antenna-switch-1.jpg)`
added content 2021-07-14 05:08:35 -04:00

			`Update: The antenna switch itself is assembled and working. Next step: interfacing the pi and coding a simple web service which will be used to select an antenna via network.`

fixed a lot of typos added automatic generation of gemini files 2021-07-17 19:33:02 -04:00			`![image](/img/antenna-switch-2.jpg)`