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126 Results for "3D printing"

  • INFO

  • LOFI Robot is an educational robot construction kit designed to help young makers and inventors learn basics of coding, electronics and mechanics.LOFI Robot is fully OPEN SOURCE and based on the most popular maker technologies such as ARDUINO andSCRATCH...
  • Cheap quad wifi camera

  • I got a couple of cheap quad cameras from Ali the other day.They are :SYMA X5SW 66I think @ $14 each if they work that way then they are a steal.I was wondering how you would connect them to a Windows PC.I have tried a couple of quick things. To start...
  • Good HaD articles

  • Swarm Robots Programming State Machines Serial communication from Excel Hardware Good connection board (Monsieur Adaptateur) Eagle to KiCAD Stickers for component location in KiCAD KiCAD BOM management KiCAD Central KiCAD PDF datasheet to schematic symbolKiCAD...
  • Kendryte K230 RISC-V64 Board - CANMV-K230

  • The K230 chip is the latest generation SoC product in Canaan Technology's (NASDAQ: CAN) Kendryte® series of AIOT chips. The chip adopts a brand-new multi-heterogeneous unit acceleration computing architecture, integrates two RISC-V C908 computing...
  • Music-Loving BeagleBone Blue

  • From @Inderpreet Singh on the Hackaday blog:Music-Loving BeagleBoneRobotic control can get very complicated when multiple actuators need to work in coordination with each other. A simple robotic arm will require each joint to be controlled in sequence...
  • Phased array design

  • Array design Sound array can be constructed in infinite amount of ways. It consists of receiver elements, typically microphones or piezo elements. The array can also acts as a transmitter, if the elements can send and receive (sound) waves. Piezo's have...
  • Projects with awesome of PCB artwork

  • Here's a list of some project with great PCB artwork: Pure art boards: Full Panel PCB Painting https://hackaday.io/page/3353-full-panel-pcb-painting-fabricated http://blog.oshpark.com/2017/06/26/pcb-artwork-in-2017/ Hand-drawn PCB Artwork http://blog.oshpark.com/2017/04/06/pcb-paintings/...
  • TMC5160 vs TMC2209: What are Differences

  • What is TMC5160  The TMC5160/TMC5160A is a high-power stepper motor controller and driver IC with serial communication interfaces. It offers a flexible ramp generator for precise target positioning and features the industry's most advanced...
  • OK, but seriously ... Hackaday Reorganization

  • I have a pretty good idea now how hackaday.io works.  My first three months have resulted in a hodpodge of projects, pages, log entries, and links to a bitbucket repository.  Although I would like to salvage what I can from those projects,...
  • STM Based FSAE Dashboard

  • This project was an FSAE Dashboard based around an STM32F767ZGT6, featuring CAN-Communication, Programmable Addressable LEDs, and a large screen. In Detail: Screen: NHD-4.3-480272EF-ASXP 24 Bit Color Depth Parallel RGB Interface4.3 Inch, 480x272 pixel...
  • SparkFun Shipment Review

  • I thought I might as well share my thoughts on some new stuff I got from SparkFun.First up: the 50 watt soldering station. Apart from the metal dome for the brass sponge in the iron holder being loose, it's a solid iron. Adjustable temperature, fine...
  • 6+ IDEs to debug the $2 STM32 BluePill

  • 2018 UpdateST gets AtollicYes, "almost 2018", update. Interesting to see as noted @Hamish with the link he posted, STMicro acquiring Atollic IDE that was classified in this review as the most efficient. That makes sense. VSCode rules overWhere...
  • Sigmoid function

  • I recently rediscovered the sigmoid function. It is incredibly useful in many areas of programming, but most recently has seen intense use in the neural network and machine learning software development communities. It takes any number as input, and...
  • A raspberry pi based lego retro arcade

  • Hi, everyone. This is my first Hackaday project. A Raspberry pi based Lego arcade! This is what you will need.  A raspberry pi 2 3 or 4   a display like this https://www.adafruit.com/product/2260a very small HDMI  cableprint...