M5MAT Blog

Avatar

By Matt, M5MAT on - Comments

Avatar is a simple avatar generator. Styles and colours are derived from the MD5 hash of the 'name' provided. Two generators are included - 'robot' and 'face'.

Some examples are given below. The format for the url is

https://app.deadbeef.cafe/avatar/{style}/{name}

e.g. For an 8-Bit style face avatar of M0IZZ:

M0IZZ FaceRead more...


DXClusterBridge

By Matt, M5MAT on - Comments

Deadbeef Cafe appserver DXClusterBridge setup. This is mostly for my own reference

Admin

Add a user

sudo mosquitto_passwd /etc/mosquitto/passwd <callsign>

Stop and start the broker (note that a restart doesn't seem to work)

sudo systemctl stop mosquitto

wait a bit...

sudo systemctl start mosquitto

Read more...

Deadbeef Cafe App Server

By Matt, M5MAT on - Comments

Deadbeef Cafe appserver setup. This is mostly for my own reference

Inbound connections permitted on 80, 443 and 8080. 8080 goes directly to Tomcat, 80 & 443 are terminated by an nginx reverse proxy. This proxy redirects 80 to 443 and terminates SSL with a LetsEncrypt Cert (for app.deadbeef.cafe, other subdomains not implemented). LetsEncrypt cert is managed by certbot.

Services

The following services are running on the app...

Read more...

2m UKAC December 2019

By Matt, 2E1HNK on - Comments

Active as 2E1HNK/P from Broadway Tower again.

Got off to a late start as I tried to put up a 9m mast to take best advantage of the forecast tropo enhancement. The mast had other ideas and effected an uncontrolled descent. This bent one of the elements but not too severely, so it didn't take long to bend it back and put the mast up at the usual 6m. I missed the first 15 minutes of the contest but go off to a good start nontheless. After running for about 20 mins I was approached by...

Read more...

MØIZZ

By Matt, MØIZZ on - Comments

I'm now MØIZZ!

After a fair amount of wrangling with Ofcom, including being issued G2KS for a period of 49 minutes, they have finally ignored my request for M5MAT and issued me MØIZZ. This callsign breaks a few of my self-imposed rules, notable it has a repeating character (Z) and also the twitter username @M0IZZ is not available, so on twitter I'll be @M0IZZ_Matt.

Read more...
Profile pic
Matt
M5MAT
ex 2E1HNK