SparkFun ESP32 Thing - bad Wifi?
If you are facing poor Wifi capabilities (e.g. slow to dish out IP addresses via DHCP in AP mode or unreliable connection in STA mode) with your SparkFun ESP32 Thing, it might
Ben
Unihertz Titan Pocket Review
So when my BlackBerry Key2 started acting up, i was happy that someone took on the matter of physical keyboard cellphones, namely Unihertz with the Titan Pocket, funded on Kickstarter. Since there are
Lenovo i3 multiscreen xrandr
So i wanted to to get a multiscreen setup to work with a lenovo laptop in a dockingstation (one external monitor connected via HDMI $EXT2 and one via VGA $EXT), so there is
Reciva == EOL -> Reviva!
So when i turned on my internet enabled Radio Okano Tr2608i (rebranded Sanyo R227), nothing played. It normally takes a while to boot, but even after waiting for a couple of minutes, there
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