Clik here to view.
Understanding more about linkers
If you want to learn more about linkers and linker scripts I suggest you to take a look on this series of post from Ian Lance Taylor at his blog: http://www.airs.com/blog/archives/38...
View ArticleClik here to view.
Relato dos problemas encontrados na MakerBot Replicator 2X
Como já postei antes, tive alguns problemas com a MakerBot Replicator 2X, então resolvi documentar aqui os problemas que já tive até o momento para ajudar outras pessoas que possam vir a passar pelos...
View ArticleClik here to view.
Clik here to view.
Iniciando em BLE com o Nordic nRF51822
Resolvi me aventurar no chip nRF51822, segue abaixo o relato dos testes que estou fazendo. Eu não tenho o kit de desenvolvimento da Nordic, mas “banquei” o desenvolvimento do Stick’n'Find e recebi dois...
View ArticleClik here to view.
How to execute more than one command in the GDB terminal
So, are you trying to execute more than one command in the same line of GDB? Unfortunately it will NOT work this way: (gdb) mon si ; mon regs GDB doesn't recognize the above command as two commands....
View ArticleClik here to view.
Tips for modeling for 3D Printing
These are basic tips, but could be useful: http://www.cgtrader.com/blog/10-tips-for-modeling-for-3d-printing
View ArticleClik here to view.
Tips from made durable parts using 3D printer
Other nice article related to 3D printer: http://makezine.com/2013/06/06/prototypes-that-last-simple-tips-for-making-durable-parts-part-1/
View ArticleClik here to view.
How to download youtube video without installing software
If you want to download youtube videos, this tips is what you want. All you need to do is replace the youtube URL http://www.youtube.com by http://www.voobys.com For example to download this video:...
View ArticleClik here to view.
Site com informações sobre TouchPad Synaptics
Este dois sites possuem informacoes interessantes sobre como usar a interface PS/2 dos touchpads de notebooks. Infelizmente não consegui fazer o touchpad (que retirei de um HP DV6449) funcionar...
View ArticleClik here to view.
Using a STM32F4Discovery board to flash STM32F100RB from STM32VLDiscovery
Almost 2 years ago I replaced the ST-Link firmware of STM32VLDiscovery to become a Versalon programmer. It worked fine to program some boards, but today it didn’t work to program the STM32F100RB target...
View ArticleClik here to view.
How to install ia32-libs on Ubuntu 13.10 AMD64
This page explains how to install ia32-libs on Ubuntu 13.10: http://wiki.phoenixviewer.com/ia32-libs-in-ubuntu-13-10 Just a side note: if you do it your system will have a LOT of i386 packages, so it...
View ArticleClik here to view.
Flashing Spark Core when DFU fails
I received my Spark Core module, but when plugged it on my computer the LED started to blink in purple color (BLUE and RED LEDs was on) and nothing was working. Unfortunately this LED color error is...
View ArticleClik here to view.
Calibrating your 3D printer
These link are useful for anyone looking for ways to calibrate their printers: http://www.instructables.com/id/How-to-calibrate-the-Extruder-on-your-3d-Printer/?ALLSTEPS...
View ArticleClik here to view.
Site com dicas importantes de como fazer seu CNC
Este site reune as informações necessárias para você entender os conceitos e funcionamento de um CNC: http://lcamtuf.coredump.cx/gcnc/ Este outro site tenta ir direto à construção, explicando a...
View ArticleClik here to view.
Collection of sites using RTLSDR to hack RF
These are links to projects/articles using RTLSDR to hack RF signals: Hacking fixed key remotes: http://andrewmohawk.com/2012/09/06/hacking-fixed-key-remotes/ You can ring my bell! Adventures in...
View ArticleClik here to view.
How to configure yocto to use backuped files instead download it again
If you want yocto to use external directory do it: Create a file confi/site.conf and add: SCONF_VERSION = "1" SOURCE_MIRROR_URL ?= "file:///comum/workspace/yocto/downloads/" INHERIT += "own-mirrors"...
View ArticleClik here to view.
How to remove only symbolic links from directories
An easy way to remove symbolic links from directories is this command: $ find . -type l | xargs rm I used it to remove the symbolic links from yocto download directory. I configured yocto to use my...
View ArticleClik here to view.
Testing ikiwiki to generate static wiki pages
Today I decided to test Ikiwiki to generate static HTML pages. How to install: $ sudo apt-get install ikiwiki How to configure: $ ikiwiki --setup /etc/ikiwiki/auto.setup How to update modifications...
View ArticleClik here to view.
Criando meu CNC passo-a-passo (Parte 1)
Estou montando um CNC para furar placas de circuito impresso, cortar MDF e fresar peças em alumínio. Em breve vou disponibilizar atualizações sobre o progresso do desenvolvimento, assim outras pessoas...
View ArticleClik here to view.
Open source tracking solutions
Devices: http://www.ruuvitracker.fi https://www.kickstarter.com/projects/dsscircuits/open-source-tracking-device DIY solution using cellphone: http://www.opengpstracker.org Protocols:...
View Article