Monthly Archives: December 2019

Tech

Old phones, organisers and gadgets

Last Updated or created 2024-04-15

Old ones

  • Ericsson PF768?
  • One in between ?? with fancy wood cover
  • Nokia 7110 (Symbian)
  • Nokia 7650 (Symbian 6)
  • Nokia 6630 (Symbian  8)
Ericsson
7110
My own Wap server
7650 running doom
7650 doom
7650 ssh
7650
6630
6630
This is not the one .. but simular .. still looking if i can find this one

Playing around with these i made a :

  • MMS server
  • Wap server
  • SMS gateway
  • Netsaint ( pre check_mk/icinga/nagios ) web thingy

Androids

  • G1 – First android phone (2009)
  • HTC Desire Z (2011)
  • Nexus (2013)
  • OnePlusOne (2015)
  • Realme (2019)
G1, HTC, Nexus and OnePlusOne
Current phone

Work phones

  • ??
  • Iphone for work ( stopped using this crap )
    • (funny story, got more for cheap to embed in my flightsim dash)
  • Sony Xperia XZ for work

Organizers

  • Multiple sharps
  • Xircom Rex
  • Sharp Zaurus SL-5500 (Linux)
  • Nokia 770
Nokia 770

Organizing programs

  • Hyper (dos) – hyplus.exe (1989)
  • Twiki/Foswiki
  • Google docs
  • Joplin (Current)
Computer, IOT / Domoticz

Action LSC Alarm/Siren

Last Updated or created 2022-12-08

Update 20221208 – removed internals

I’ve modded several LSC devices, most of them i could flash with esp-easy or tasmota.
Why mod it? Because it uses the cloud .. i’d like to keep control myself.
Just connect/solder a USB to TTL Converter UART Module like below.
(See other posts)

But this alarm was different, i ended up removing the chip and replace it with a ESP12.

Warning .. loud! .. Yes almost xmas
A WR3 is almost like a ESP-12

So now i had to figure out which GPIO pins and how to control them.

#1/bin/bash
# Flashed ESP Easy on this one
# When i did this, 2019, you needed version 2.1-beta1 
# GPIO 4 controls LED
sleep 10
curl http://10.1.1.251/control?cmd=GPIO,4,1
sleep 1
curl http://10.1.1.251/control?cmd=GPIO,4,0
sleep 1
curl http://10.1.1.251/control?cmd=GPIO,4,1
sleep 2
curl http://10.1.1.251/control?cmd=GPIO,4,0
sleep 5
# Sending rtttl ringtone
curl "http://10.1.1.251/control?cmd=rtttl,5:d=4,o=5,b=112:8a,8a,a,8a,8a,a,8a,8c6,8f.,16g,2a,8a-,8a-,8a-.,16a-,8a-,8a,8a.,16a,8a,8g,8g,8a,g,c6"



alarm sound
 curl "http://10.1.1.251/control?cmd=rtttl,5:d=4,o=5,b=160:2g,2c6,2g,2c6,2g,2c6,2g,2c6"
pager
 curl "http://10.1.1.251/control?cmd=rtttl,5:d=4,o=5,b=160:8d6,16p,2d6,16p,8d6,16p,2d6,16p,8d6,16p,2d6"

Update 20221208 – removed internals

Removed my old hack and replaced it with a Wemos D1.
Added a LED
Next to do .. add a amplifier using a LM356/358