Tag: electronics
I decided to write this guide, because there are a few details and nuances
that I will probably forget soon and then I will have to rediscover them
again. So lets get dirty!
Arduino pro mini
This device probably does not need too much introduction. Small, bare-bones
ATmega 328P w…
Just a quick update here. Today I had some time, so I managed to add a hall
sensor to my Pinecil V2. Now on the soldering stand equipped with a
neodymium magnets at the right spots (near the point where the tip is
inserted to the soldering iron, under the green rubber handle) the…
Recently I bought an Ugreen Nexode PB720 100W powerbank (not sponsored in
any way). Since the documentation on specific features is lacking, I
thought I share some of my findings here.
Charging in at 65W
To utilize ultra fast powerbank charging, which is claimed to be full in
und…
Recently a friend came to me asking for help with a repair of their Sony
WH-1000XM4 headphone with Active Noise Cancellation technology. The problem
was that one ANC was activated, right speaker was making very unpleasant
noises. Cleaning the buds did not help so we decided to re…
I currently drive an Opel Astra K 2016 and encountered the following issue.
The right side of the display went slightly darker and the display started
flashing vigorously after the car started. The flashing stopped after a few
minutes of ride, but the colors were affected signifi…
This post is a part of a series about the TouchBerry ModbusRTU autoflow
issue and how have I resolved it. Other posts of the series can be found
under the touchberry tag. Note that newer posts might
contain more recent information.
Throughout the series I have been investigating …
I've used to store screenshots from the RIGOL DS1054Z oscilloscope on the
USB, which I then took out of the scope and inserted (on the third attempt
obviously) into the laptop, then copied the screenshot PNG files from the
USB to the target location. But it can be done much faste…