RaphComments Off on Graphical CPU and GPU monitoring utility
Before start to read this, it is an utility for Embedded Linux users.If you don’t know about Linux, it should be skipped for next time. Introduction It was made for monitoring CPU and GPU temperature with maximum clocks goes thresholded in Rockchip RK3399 embedded system at first time. First version… Read more »
RaphComments Off on A simple utility for monitoring CPU clocks and temperature for embedded system.
This simple console based application is an open source for monitoring current CPU clocks and temperature include GPU if availed. Repository URL : https://bitbucket.org/rageworx_embedded/cpuclkmon You can clone, or download source and build own yourself, or just download pre-compiled binary and launch it for your system.
RaphComments Off on Writing RGB or GREY buffer into a JPEG file
Import issue: This example code is for Linux ( or possible for MacOSX ). and .. Fixed some wrong code Makefile It must be declared to link with jpeg library in system, or it should not be switched with turbo-jpeg. LFLAGS += -ljpeg Code for jpeglib. #include <jpeglib.h> int writejpeg(… Read more »
RaphComments Off on V4L2 + V4l-utils, Capture for multi-planar #2
This post was continued from “V4L2 + V4l-utils, Capture for multi-planar #1“ Querying external controls Getting external control should be an optional job, but it maybe needed to control brightness and gain for good to get excellent balanced image. Little bit difficult to understand in first time but can be… Read more »
RaphComments Off on V4L2 + V4l-utils, Capture for multi-planar #1
It was very hard to find out how it works until I made it by myself in multiple times. As we maybe already knows – Always comes mind peace when I have the answer, right – It was maybe very easy but very hard to know, not kindly explained anywhere… Read more »
RaphComments Off on A short review of TianJie MF903Pro 4G/LTE router
There are many 4G/LTE routers in AliExpress, and I have dangerous tripped to buying unknown brand name of TianJie among them I believe someone considered buying this router or not, yes, I was one of them, and now I can speak — nah, write this is just a “Piece of… Read more »
It’s about Chinese SSD I bought this SSD while big sale called 11.11 in Aliexpress for around 123 USD, then I need to spend for over a month to delivered on my hand. It was really long term for delivery completed. I have many different kind of KingDian SSDs, and… Read more »
Me and Emily now going to Italy. Planned to visit Rome, Florence, Venice and Milan. It will be the greatest trip among our life. See Italians soon in there !
RaphComments Off on Passive mini headphone amplifier D08
What for? This is a passive headphone amp for small handheld devices. Non-controlled, Non-option for user friendly. Just amplifying a little bit more for your high impedance headphones for around 10 USD. This amplifier has built-in Lithium-Polymer battery about 800mAh for running thru over 12hrs as manufacturer description. And I… Read more »