---
title: Teleconnect Blog | Philipp Rietzsch
description: This is the blog of Teleconnect GmbH. For information and entertainment to discuss topics in the product development of data transmission systems.
---

[![Logo_TC_2](https://www.teleconnect.de/hubfs/Logo_TC_2.svg "Logo_TC_2")](https://www.teleconnect.de/?hsLang=en)

- [Services](https://www.teleconnect.de/en/services) 
    - Hardware Engineering 
          - [Hardware Development](https://www.teleconnect.de/en/services/hardware-development)
          - [FPGA Design](https://www.teleconnect.de/en/leistungsangebot/fpga-design)
          - [PCB Design](https://www.teleconnect.de/en/services/pcb-design)
    - [Firmware Development](https://www.teleconnect.de/en/services/firmwaredevelopment)
    - [Optical Conformity Tests](https://www.teleconnect.de/en/services/optical-conformity-tests)
    - [Reference Designs](https://www.teleconnect.de/leistungsangebot/referenzdesigns)
    - [Products](https://www.teleconnect.de/en/product-overview)
    - [Startup Support](https://www.teleconnect.de/en/for-start-ups)
- [Teleconnect](https://www.teleconnect.de/en/company) 
    - [History](https://www.teleconnect.de/en/teleconnect/history)
    - [Quality and Sustainability](https://www.teleconnect.de/en/teleconnect/quality-and-sustainability)
    - [Venture Studio by Teleconnect](https://www.teleconnect.de/en/teleconnect/venture-studio)
- [Learning Center](https://www.teleconnect.de/en/learning) 
    - [Blog](https://www.teleconnect.de/en/blog)
    - [Technologies](https://www.teleconnect.de/en/learning/technologies) 
          - [Single Pair Ethernet](https://www.teleconnect.de/en/technologies/spe)
          - [EtherCAT](https://www.teleconnect.de/en/learning/technologies/ethercat)
          - [HD-PLC](https://www.teleconnect.de/en/learning/technologies/hd-plc)
          - [G.HN](https://www.teleconnect.de/en/learning/technologies/g.hn)
          - [DSL](https://www.teleconnect.de/en/learning/technologies/dsl)
          - [FTTx](https://www.teleconnect.de/en/learning/technologies/fttx)
          - [LiFi](https://www.teleconnect.de/en/learning/technologies/lifi)
    - [References](https://www.teleconnect.de/en/learning/reference-projects)
    - [Publications](https://www.teleconnect.de/en/publications)
    - [Research](https://www.teleconnect.de/en/learning/research-funding)
    - [Pricing](https://www.teleconnect.de/en/learning/pricing-and-costs)
- [Career](https://www.teleconnect.de/en/jobs-career)
- [Contact](https://www.teleconnect.de/en/contact)

 English

- [English](https://www.teleconnect.de/en/blog/author/philipp-rietzsch)
- [Deutsch](https://www.teleconnect.de/blog/author/philipp-rietzsch)

<https://www.teleconnect.de/en/blog/author/philipp-rietzsch#growfast-header__icons--search__mmenu>

[![Logo_TC_2](https://www.teleconnect.de/hubfs/Logo_TC_2.svg "Logo_TC_2")](https://www.teleconnect.de/?hsLang=en)

<https://www.teleconnect.de/en/blog/author/philipp-rietzsch#growfast-header__mobile-nav__mmenu>

[![Logo_TC_2](https://www.teleconnect.de/hubfs/Logo_TC_2.svg "Logo_TC_2")](https://www.teleconnect.de/?hsLang=en)

- [Services](https://www.teleconnect.de/en/services) 
    - Hardware Engineering 
          - [Hardware Development](https://www.teleconnect.de/en/services/hardware-development)
          - [FPGA Design](https://www.teleconnect.de/en/leistungsangebot/fpga-design)
          - [PCB Design](https://www.teleconnect.de/en/services/pcb-design)
    - [Firmware Development](https://www.teleconnect.de/en/services/firmwaredevelopment)
    - [Optical Conformity Tests](https://www.teleconnect.de/en/services/optical-conformity-tests)
    - [Reference Designs](https://www.teleconnect.de/leistungsangebot/referenzdesigns)
    - [Products](https://www.teleconnect.de/en/product-overview)
    - [Startup Support](https://www.teleconnect.de/en/for-start-ups)
- [Teleconnect](https://www.teleconnect.de/en/company) 
    - [History](https://www.teleconnect.de/en/teleconnect/history)
    - [Quality and Sustainability](https://www.teleconnect.de/en/teleconnect/quality-and-sustainability)
    - [Venture Studio by Teleconnect](https://www.teleconnect.de/en/teleconnect/venture-studio)
- [Learning Center](https://www.teleconnect.de/en/learning) 
    - [Blog](https://www.teleconnect.de/en/blog)
    - [Technologies](https://www.teleconnect.de/en/learning/technologies) 
          - [Single Pair Ethernet](https://www.teleconnect.de/en/technologies/spe)
          - [EtherCAT](https://www.teleconnect.de/en/learning/technologies/ethercat)
          - [HD-PLC](https://www.teleconnect.de/en/learning/technologies/hd-plc)
          - [G.HN](https://www.teleconnect.de/en/learning/technologies/g.hn)
          - [DSL](https://www.teleconnect.de/en/learning/technologies/dsl)
          - [FTTx](https://www.teleconnect.de/en/learning/technologies/fttx)
          - [LiFi](https://www.teleconnect.de/en/learning/technologies/lifi)
    - [References](https://www.teleconnect.de/en/learning/reference-projects)
    - [Publications](https://www.teleconnect.de/en/publications)
    - [Research](https://www.teleconnect.de/en/learning/research-funding)
    - [Pricing](https://www.teleconnect.de/en/learning/pricing-and-costs)
- [Career](https://www.teleconnect.de/en/jobs-career)
- [Contact](https://www.teleconnect.de/en/contact)

 English

- [English](https://www.teleconnect.de/en/blog/author/philipp-rietzsch)
- [Deutsch](https://www.teleconnect.de/blog/author/philipp-rietzsch)

<https://www.teleconnect.de/en/blog/author/philipp-rietzsch#growfast-header__icons--search__mmenu>

[![Logo_TC_2](https://www.teleconnect.de/hubfs/Logo_TC_2.svg "Logo_TC_2")](https://www.teleconnect.de/?hsLang=en)

<https://www.teleconnect.de/en/blog/author/philipp-rietzsch#growfast-header__mobile-nav__mmenu>

- [Services](https://www.teleconnect.de/en/services) 
    - Hardware Engineering 
          - [Hardware Development](https://www.teleconnect.de/en/services/hardware-development)
          - [FPGA Design](https://www.teleconnect.de/en/leistungsangebot/fpga-design)
          - [PCB Design](https://www.teleconnect.de/en/services/pcb-design)
    - [Firmware Development](https://www.teleconnect.de/en/services/firmwaredevelopment)
    - [Optical Conformity Tests](https://www.teleconnect.de/en/services/optical-conformity-tests)
    - [Reference Designs](https://www.teleconnect.de/leistungsangebot/referenzdesigns)
    - [Products](https://www.teleconnect.de/en/product-overview)
    - [Startup Support](https://www.teleconnect.de/en/for-start-ups)
- [Teleconnect](https://www.teleconnect.de/en/company) 
    - [History](https://www.teleconnect.de/en/teleconnect/history)
    - [Quality and Sustainability](https://www.teleconnect.de/en/teleconnect/quality-and-sustainability)
    - [Venture Studio by Teleconnect](https://www.teleconnect.de/en/teleconnect/venture-studio)
- [Learning Center](https://www.teleconnect.de/en/learning) 
    - [Blog](https://www.teleconnect.de/en/blog)
    - [Technologies](https://www.teleconnect.de/en/learning/technologies) 
          - [Single Pair Ethernet](https://www.teleconnect.de/en/technologies/spe)
          - [EtherCAT](https://www.teleconnect.de/en/learning/technologies/ethercat)
          - [HD-PLC](https://www.teleconnect.de/en/learning/technologies/hd-plc)
          - [G.HN](https://www.teleconnect.de/en/learning/technologies/g.hn)
          - [DSL](https://www.teleconnect.de/en/learning/technologies/dsl)
          - [FTTx](https://www.teleconnect.de/en/learning/technologies/fttx)
          - [LiFi](https://www.teleconnect.de/en/learning/technologies/lifi)
    - [References](https://www.teleconnect.de/en/learning/reference-projects)
    - [Publications](https://www.teleconnect.de/en/publications)
    - [Research](https://www.teleconnect.de/en/learning/research-funding)
    - [Pricing](https://www.teleconnect.de/en/learning/pricing-and-costs)
- [Career](https://www.teleconnect.de/en/jobs-career)
- [Contact](https://www.teleconnect.de/en/contact)

Current language: English

- [English](https://www.teleconnect.de/en/blog/author/philipp-rietzsch)
- [Deutsch](https://www.teleconnect.de/blog/author/philipp-rietzsch)

# Teleconnect Blog

[Product Development](https://www.teleconnect.de/en/blog/tag/product-development) [Single Pair Ethernet (SPE)](https://www.teleconnect.de/en/blog/tag/single-pair-ethernet-spe) [Management](https://www.teleconnect.de/en/blog/tag/management) [Culture](https://www.teleconnect.de/en/blog/tag/culture) [Compute](https://www.teleconnect.de/en/blog/tag/compute) [Fiber Communications](https://www.teleconnect.de/en/blog/tag/fiber-communications) [Module](https://www.teleconnect.de/en/blog/tag/module) [SOM](https://www.teleconnect.de/en/blog/tag/som) [Security](https://www.teleconnect.de/en/blog/tag/security) [EtherCAT](https://www.teleconnect.de/en/blog/tag/ethercat) [Nessum](https://www.teleconnect.de/en/blog/tag/nessum)

[![](https://www.teleconnect.de/hubfs/Projektmanagement%20Hardwareentwicklung.jpg)](https://www.teleconnect.de/en/blog/building-reliable-systems-without-losing-control)

[Security](https://www.teleconnect.de/en/blog/tag/security) [Product Development](https://www.teleconnect.de/en/blog/tag/product-development)

 2 Min Read

### [Building Reliable Systems — Without Losing Control](https://www.teleconnect.de/en/blog/building-reliable-systems-without-losing-control)

 At Teleconnect, we keep embedded systems simple, cost-driven, and understandable. 

[![Picture of Philipp Rietzsch](https://app.hubspot.com/settings/avatar/1efcc4d14c9b777ae58799a887061504) Philipp Rietzsch Dec 7, 2025, 1:08:47 PM](https://www.teleconnect.de/en/blog/author/philipp-rietzsch)

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- [Legal Notice](https://www.teleconnect.de/en/legal-notice)

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