This project involves controlling an LED connected to a Raspberry Pi 1 without an operating system (bare metal programming). The LED state (on/off) will be displayed through a simple HTTP web server ...

static volatile uint32_t *gpio_setfunction = (uint32_t*) (GPIO_BASE + GPFSEL0); static volatile uint32_t *gpio_sethigh = (uint32_t*) (GPIO_BASE + GPSET0); static ...

In addition to being a serviceable single board computer, the Raspberry Pi also has a header full of GPIO pins at your beck and call. [Tedbot] sent in a great tutorial on using these pins with Python, ...

The Raspberry Pi is a super fun gadget used by many creatives and DIY enthusiasts. There's a project for every room in the house, and there are several Raspberry Pi starter kits if you've never used ...

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How much can you cram into a 2.6 in x 1.2 in circuit board? You'd presume not much, but the Raspberry Foundation is trying to prove you wrong. First, it added built-in Wi-Fi to its teeny Raspberry Pi ...

So you’ve got a project running on an x86 board and you’d like some GPIO pins. Whether you want to read a few buttons, light up a few LEDs, put an accelerometer in your computer or whatever, you’ve ...