Zsolt Pozsár

12 Projects8 Followers8 Following
Bio

I am not professional programmer, I specialize in electronics and electrical installation.

Joined

August 2022

Skills

electronics fitter, electrician

Location

Tiszaföldvár, Jász-Nagykun-Szolnok, Hungary

Projects
I am trying to query a 24-year-old, scrapped power meter via RS-232C port with ModBUS/ASCII protocol on DOS.
Retro project: ModBUS/ASCII & RS-232C & Turbo Pascal & DOS
187
This is the first application of the Mini serial console device.
How to connect Mini serial console to MM8D device
93
This is my "poor man's HID" that I want in my projects to enter data and display messages.
Mini serial console with three different serial ports
662
Interface with settable equipment ID, eight select outputs, eight inputs and eight outputs.
Extended I/O interface for LPT port (old project from 2010)
186
This is a static logical circuit scanner for PC with paralel port.
TTL logical circuit scanner (old project from 2006)
131
Control system for mushroom tents and garden irrigation with a MM8D and a MM9A and some MM6D and MM7D devices.
How to connect MMxA and MMxD devices into a system
174
Device for control mushroom tents and garden irrigation with a Raspberry Pi and an old PC.
MM8D - Central controlling device
170
The device is used to switch the valves and pumps of the irrigation system on and off in cooperation with the MM8D.
MM9A - Irrigation controller for MM8D
75
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Raspbian
3 projects
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Raspberry Pi
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