I'm adding new content and projects to get our project featured on hackster.io, I would be very greatful if you help us to get bigger and create community!
Dear hacking friends, I have an important question: Today I turned the PC on (HP EliteBook 2540p). It wouldn't boot, beyond the GRUB prompt. I run the BIOS diagnostic tools and it froze : it's a HW problem. I swapped the 2 DDR SDRAM and no change: hard...
I have a Blackberry Keypad, and a custom Gamepad. I am trying to make them into bluetooth HID(s). They will be part of a single physical unit/board. I need help to get those inputs into a bluetooth chip and transmitted accurately in real-time. (The...
Eric Brombaugh designed this board which pairs ARM Cortex M4 processor with a Lattice FPGA:STM32F303 + ice5 Development Board"USB, Micro SD, PMOD and GPIO interfaces allow development of complex projects in control and signal processing."
Does anyone know what the laser diode used in the Peachy Printer is?From the assembly videos, it looks like they're just using a laser diode module, but with no external optics (other than the mirrors on the galvo) it can't be just the diode. A...
Hi. I have received commercial/spam messages from somebody called "ControlEverything" (which is a company https://hackaday.io/hacker/153433-controleverything ) here on hackaday.io. I suggest you guys implement a SPAM button on the message board. ...
From Mike Rankin's blog:https://0miker0.wordpress.com/2016/10/12/samd21-giveaway/What:I’d like to give away one SAMD21 logger/sensor board to someone, wherever in the world you are.Why:I’m a hardware guy, not a programmer. I’ve had fun designing this...
Just making a post about a tiny little board I'm selling on Tindie. What it does is that it adapts the 6 pin header on the STLink portion of the Nucleo board to the 10 pin ARM Cortex M Debug JTAG connector, allowing you to use your Nucleo as an STLink...
Hello Friends, We would like to seek volunteers who have ideas on Circuit board manufacturing, designing of PCBs and some interesting features on the board for a badge for the upcoming nulcon Goa 2017 event. We have some ideas and designs...
What's the cheapest way of getting 3G onto a Raspberry Pi?I'm designing my own hat for it anyway, so placing a SIM5320 or similar on the board is not out of the question, though I'm not that confident about getting the RF traces right. But the...
Integrating IR 38(-56)kHz + AM 433 MHz + 868 MHz (+ 915 MHz in jurisdictions that have made this an ISM band too) + 2.4 GHz OQPSK remote controls preferably within one instance of LIRC on a headless 2W board.See also http://dangerousprototypes.com/forum/viewtopic.php?t=431#p3702...
Hi, So, I am looking to buy a few 100 microcontrollers, for really tiny robots - like these: https://hackaday.io/project/2054-tinybot-robot-family-development-board and https://hackaday.io/project/11588-robotics-for-control etc.BUT,...