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stefan.schnitzer

Engineer/Maker

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35 Followers
321 Following
12 Projects
228 Likes
  • Projects 12
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  • Lists 3
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  • Pages 1
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  • Following 746
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  • Bits 17
stefanschnitzer
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Who I Am

Engineer/Maker/ currently employed as Process-Automation-Engineer (DCS/PLC/Fullstack) in Biotechnology

Why I'm on Hackaday.io

to share knowledge and try to make the world a better place for all people (not just billionaires)

automation 3dprinting engineering Maker EV electric cars Green Energy woodworking arduino plc
  • LinkedIn

This user joined on 08/21/2016.

My Projects

19.3k
3.1k
7
97
A DIY smart home system the SCADA way...
Project Owner Contributor

DIY Home Automation

stefanschnitzerstefan.schnitzer

  • 2021 Hackaday Prize
4.5k
40
4
40
A mostly 3D printed automated cat feeder (part of my SCADA)
Project Owner Contributor

IoT cat feeder

stefanschnitzerstefan.schnitzer

2.7k
22
5
21
a simple approach to home energy monitoring (with smart home integration)
Project Owner Contributor

electrical energy monitor

stefanschnitzerstefan.schnitzer

2.3k
11
3
10
a multi-purpose remote I/O (RIO) module for my DIY SCADA
Project Owner Contributor

DIY SCADA / wireless and wired remote I/O

stefanschnitzerstefan.schnitzer

  • 2021 Hackaday Prize
1.3k
18
5
17
another approach to making a DIY "one wheel"
Project Owner Contributor

diy electric one-wheeled vehicle

stefanschnitzerstefan.schnitzer

2.8k
15
2
13
building a home -from design to move in
Project Owner Contributor

boxy home

stefanschnitzerstefan.schnitzer

View all 12 projects

My Lists

CNC

tbd

Curated by stefan.schnitzer

3
1

DIY SCADA / smart home

A list for all DIY smart home projects

Curated by stefan.schnitzer

59
18

Things i want to build

a list of all cool projects I want to make for my own

Curated by stefan.schnitzer

41
5

My Pages

  • Thank you to all of you how follows my page and projects.

    10/12/2019 at 06:16 • 0 comments

    Thank you to all of you how follows my page and projects.

    Please check out my project: https://hackaday.io/project/14862-diy-scada-smart-home

View page

Projects I Like & Follow

17.8k
193
7
174
ESP32 E-Ink watch that can run solely on solar power
Project Owner Contributor

LightInk

daniel-ansorreguiDaniel Ansorregui

5.3k
59
16
57
An open-source, 3D-printable breadboard with multiple designs, using either reused or new spring contacts.
Project Owner Contributor

Wide-Board Breadboard for Pico, ESP32 and Similar

ludwinLudwin

1.8k
13
2
10
After 7 years, the project is still very much alive!
Project Owner Contributor

WEEDINATOR 2026 Agricultural Robot

goat-industriesGOAT INDUSTRIES

1.6k
26
1
25
Building a Pen Plotter with automatic toolchanger with components from an old RepRap style 3D Printer. Runs on Klipper.
Project Owner Contributor

Limn: Pen Plotter with Toolchanger

prashant-sinhaPrashant Sinha

1.5k
25
1
26
Make a in the EL portable retro computer
Project Owner Contributor

Electroluminescent portable retro computer

lcldiyLCLDIY

1.3k
11
0
8
Network Lab
Project Owner Contributor

Home_LAB

rhea-raeRhea Rae

1.3k
11
0
11
3kW FOC for $35. Setup guide for the MKS X Drive Mini, including tuning, CAN troubleshooting and ESP32/Arduino code
Project Owner Contributor

MKS XDrive Mini Guide: Set up, Tuning & Arduino

aleksandrAleksandr

1.1k
11
0
13
A retrosystem based on the elegant 8/16 bit 6809 processor capable of running UniFLEX and OS9 level II multiuser/multitasking OS
Project Owner Contributor

6809/6309 Eurocard CPU System

roelof4roelof4

897
11
0
6
A simple rectifier tube can produce high-quality X-ray radiographs. It is a cost-effective way to explore the principles of medical imaging
Project Owner Contributor

DIY Miniature X-Ray Machine using a TV Vacuum Tube

mircemkmircemk

544
2
0
3
Make a cheap consumer inverter generate variable voltage & more easily start motors.
Project Owner Contributor

Programmable inverter

lion-mclionheadlion mclionhead

398
4
0
5
A simple yet effective method to measure the SOC of non rechargable batteries.
Project Owner Contributor

1.5V Alkaline Battery SOC Measurement Technique

sagar-001Sagar 001

357
10
3
14
Battery-powered circular flipdot clock.
Project Owner Contributor

Flipdot Ring

muthMuth

287
2
0
3
A photonic random access memory (RAM) concept
Project Owner Contributor

LightRAM

raresaturnRareSaturn

229
6
0
8
Air Sense is a smart IoT air purifier that monitors indoor air quality in real time and automatically removes harmful pollutants
Project Owner Contributor

AirSense - the Smartest DIY Air Purifier

next-builderNext Builder

161
2
0
2
"One LOW in 128 HIGH Lines — A Public Domain ASCII Memory Architecture"
Project Owner Contributor

Single transistor holds full ASCII character

alan-cyrAlan Cyr

136
6
0
6
A 100% custom, solo-developed standalone ECU ecosystem (Hardware, Firmware, GUI) engineered to rival commercial giants with ultimate precisi
Project Owner Contributor

NX Tuning Tech: Full-Stack Motorsport ECU Ecosyste

nikolaos-chatzopoulosNikolaos Chatzopoulos

125
1
0
1
500Ah LiFePO4 Battery Bank Monitor Upgrade
Project Owner Contributor

From Voltage Logging to Coulomb Counting

bill-collisBill Collis

116
2
0
2
Open-source material tech using ionic triggers to aggregate microplastics at the source, preventing bioavailability in marine ecosystems.
Project Owner Contributor

Skoog Flocculant-Proactive Microplastic Solution

goranskoogGoranskoog

View all

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Mitsuru Yamada wrote 05/04/2025 at 11:26 • point

Thank you for liking and following my #Equatorial Mount using Rotarystage, 6502 Computer! The last project was difficult because I had to cut 10mm thick aluminum plates by hand. At last, this time I purchased a small band saw to make it easier.

  Are you sure? yes | no

Mitsuru Yamada wrote 07/31/2024 at 23:50 • point

Thank you for liking and following my #Homemade Successive Approximation Register ADC! Last month I published as a project a commentary on my own 1979 digital sampler, which was the starting point for this project.

  Are you sure? yes | no

mihai.cuciuc wrote 06/06/2024 at 05:29 • point

Hi, Stefan! Thanks for your interest in #See the color of gamma radiation!

  Are you sure? yes | no

roelh wrote 05/19/2024 at 20:38 • point

Hi Stefan, thanks for liking and following #Isetta TTL computer !

  Are you sure? yes | no

IoT-devices, LLC wrote 12/07/2023 at 22:05 • point

Thank you for your interest in @IoT-devices, LLC and for following our projects, especially the #GGreg20_V3 Ionizing Radiation Detector! Also please see at our new charitable project #GGreg20_ES - Souvenir Geiger Counter !

  Are you sure? yes | no

uk4dshouse wrote 10/09/2022 at 10:03 • point

Thanks for the follow and the like :)

  Are you sure? yes | no

mark wrote 06/05/2022 at 13:00 • point

Thank you for liking and following #Bed Distance Sensor 0.01mm for 3D printer 

  Are you sure? yes | no

Dennis wrote 05/01/2022 at 16:11 • point

Hi thanks for liking and following Solar-Pyrolysis!

  Are you sure? yes | no

Ken Yap wrote 01/06/2022 at 20:21 • point

Thanks for liking and following #Repurposing an old nixie thermometer 

  Are you sure? yes | no

Sergio Ghirardelli wrote 10/08/2021 at 11:41 • point

Thank you for following and liking my project https://hackaday.io/project/181453-green-bms

  Are you sure? yes | no

Josh Gadeken wrote 04/10/2021 at 17:28 • point

Thank you for liking and following my #Roomba RPi project!

  Are you sure? yes | no

Michael Gardi wrote 10/01/2020 at 15:38 • point

Thank you Stefan for your interest in my TMD-2: Turing Machine Demonstrator Mark 2 project.

  Are you sure? yes | no

danjovic wrote 04/23/2020 at 02:41 • point

Thanks for liking and following #Control Freak !

  Are you sure? yes | no

Starhawk wrote 12/07/2019 at 22:49 • point

Why hello there! Thanks for the +Like and Follow... more is coming, I promise :)

  Are you sure? yes | no

Wassim wrote 10/15/2019 at 16:12 • point

Thank you for liking my project #Home Smart Mesh. If you'd like to reuse anything, it's all open source, and if you have any questions, I'll be glad to help. Also advices or recommendations are welcome.

P.S: I just discovered what SCADA means, funny name for IoT/Home Automation/ Smart stuff :)

  Are you sure? yes | no

stefan.schnitzer wrote 10/28/2019 at 04:15 • point

You're welcome. I really like your project.
I have an background in large scale industrial automation. That's the reason why i look at all this IoT devices from the Supervisory Control and Data Acquisition perspective ;)

  Are you sure? yes | no

[deleted]

[this comment has been deleted]

stefan.schnitzer wrote 09/29/2019 at 15:15 • point

You're welcome :) 

I would like to build something similar and integrate it into my smart home system. 

  Are you sure? yes | no

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