Custom OpenWRT FW for AP with 4MB
So you have an Access Point that supported OpenWRT but now the official builds of OpenWRT dont support it anymore because of 4MB memory/32MB ram limitations? There are some options how to
Howto fix low internal memory issue on BlackBerry OS 10
So after using BlackBerry OS 10 for a while, you might get a notification that the internal memory is full. You can delete some unwanted apps and data or move pictures and music
Seamless Wifi handover with OpenWRT
When there are more than one wifi access points covering an area, the mobile clients need to perform a handover while translocating between the access points (roaming). This should be as smooth as
Amazfit BIP Lite customizing
The Amazfit BIP Lite (*) (Huami) is a simple and cheap smartwatch (kind of like the Amazfit BIP without GPS) with basic functionality like display of notifications, alarms, fitness (steps) and pulse tracking and
Aten CS1734b Audio noise from USB
As i wrote in this article i had issues with an high pitch audio noise on the microphone line of my Aten CS1734b KVM switch. After quick debugging it was clear that it
Aten CS1734b KVM Switch FW Upgrade
So i wanted to upgrade the firmware of an Aten CS1734b KVM switch but the device needs a "special cable". Luckily, there is somebody on Ebay producing them, alternatively one can easily solder
How to compile cryptsetup on Ubuntu 18.04
Since i didnt find any official instructions (the INSTALL is a generic one) on how to compile cryptsetup on Ubuntu 18.04 (server) and it has some dependencies, this might be handy for
New life for LG G Watch
The LG G Watch (Codename dory) has been around for a while and being always on the hunt for a great new companion (great battery life, notifications, water-proof or resistant, not asking for
Airquality Sensor
There are many reasons why one might want to measure the quality of air at a specific location, e.g. to see the impact of nearby environment like streets or factories, to improve
Apache reverse proxy for Homegear Node-BLUE
To be able to set up a reverse proxy for Node-BLUE (the Node-RED fork contained in the Homegear software), you have to set up a websocket proxy as well. To do this, the
Booten eines ODROID-N2 von USB
Um einen ODROID-N2 von USB zu booten kann man petitboot benutzen, welches automatisch bootbare Partitionen auf SD, eMMC und USB erkennt und auflistet. Allerdings muss petitboot zuerst in den SPI Speicher auf dem
Scanse.io LiDAR Scanner Software
Unfortunately, the company behind the Kickstarter backed LiDAR scanner "sweep" went out of business mid May 2018, according to this reddit thread. Their website now hosts Amazon affiliate links, mixed with some of