121 Results for "seoul-koreananma7.xyz"

Lion shield board
Log from Lion FPGA CPU/Computer
I made a shield board for the QMTECH Cyclone V Core Board to make the Lion computer circuit less messy. The board hosts: - XYZ DACs with separate voltage regulator - audio mixer opamp - the VGA resistor dac and connector - 512K fast 16bit sram - headers...

Clearer View of What DepthAI Sees
Log from Luxonis DepthAI
This demo is with an Intel RealSense D435 + Raspberry Pi 3B + NCS1. It's doing MobileNet-SSD Object Detection and depth-data projection to give XYZ position of every pixel. And we're printing the XYZ of the middle-pixel of bounding boxes in the...

looking for a case or at least inspiration
Log from Flipper At Home
While browsing through "handheld console" I found this weird "plug into tv" consoles and it definitely has the "XYZ at home" vibe.https://www.aliexpress.com/item/1005002426662072.html

Genesis
Log from Atomic Force Microscope - from ground up
There are few steps to make AFM. First make nanometer size tip ✅Power supply ✅Make it vibrate up and down ✅Measure the force of vibration/input ✅Coarse XYZ movement of sample ✅Fine XYZ movement of AFM tip - electrical part ✅Fine XYZ movement of...

New Spatial AI Capabilities & Multi-Stage Inference
Log from Luxonis DepthAI
We have a super-interesting feature-set coming to DepthAI: 3D feature localization (e.g. finding facial features) in physical spaceParallel-inference-based 3D object localizationTwo-stage neural inference support And all of these are initially working...

Update
Log from Open LIDAR
Making progress slowly. Last night I was ready to try a first room scan...but I picked up the unit with the USB still connected. The arduino was pulled out of the female header socket and when I set the tripod back down the pins shorted and burned out...

Well, that's extreme: "Hacking any linear slide/bearing [...] make a nanoresolution piezo motor in 10 seconds"
Log from A Cheap Compact Linear Slide
Just gotta flag up this project: #Hacking any linear slide/bearing into piezo motor posted by @Edwin Hwu. "Herein we present the design of an open-source XYZ-axis nanopositioning system. Utilizing a magnet-based stick–slip driving mechanism,...

Release Notes (2019.10.10)
Log from Getting Started with skiiiD Editor
October 10, 2019 (v0.1.10) Released: Fixed the bug that skiiiD was not working right after auto-update. October 07, 2019 (v0.1.9) Released: Added the Neopixel module's library for Maker Faire Seoul 2019.Improved the UX about auto-complete. September...

Z volume Mixer Revision 2
Log from Rasterphonic Glove
The last version of the Z-volume mixer was integrated into the main XYZ control board and there was no way to adjust its behavior. The new design is on a seperate board and uses a differential amplifiers to control a voltage-controlled-attenuators. The...

FAQ
Log from Wireless wood stove monitor
Q: Why a PICF690 instead of XYZ?A: I’m used to PICs. Why I picked this one? I don’t know. I should have picked my favorite one (PIC18F25K22) but I don’t know what I was thinking that day. Q: Why PicBASIC?A: I’ve learned C with TurboC 20 years ago. It’s...

Design the Case
Log from 8 Leaf Pi Zero Bramble
Last night, I designed my case using a combination of Sketchup, and XYZWare (beta).I am forced to use XYZWare because I received one of the Davinci Jrs for Christmas (and I'll definitely be using it to build another printer, but one that is not DRM'ed)I...

First Concept
Log from Low Cost Modular CNC for Education
First conceptual Sketchup image uploaded - this is a 1000x500mm bed with a moving gantry for XYZ movement. X (gantry motion along length of bed) should ideally be done with lead screws but could also be roller bearings. Y and Z must either be lead screws...

MaxMSP tests
Log from Edt-2000: Expressive midi controller
Wow, I haven't used MaxMSP in a while. That program is complex! It took me some time to get familiar with the interface again..But.... we can read the XYZ from both joysticks and display this (with some delay) in MaxMSP! Step 1 is set! I've uploaded...

Control Board Details
Log from The Print3r
Two types of stepper motor drivers are utilized on the Rumba control board - the DRV8825 is configured for 1/32 microstepping for the XYZ steppers. The Trinamic TMC2100 which features 1/256 microstep interpolation is used for the extruders which provides...

Kinematics
Log from Cable Robot
One of the key components of the cable robot is understanding the forward and inverse kinematics. Lucky for us there a great resource out there that already exists. For this robot I used emc2 which I use to control my CNC Mill and CNC router. That...

|<
<
1
2
3
4
5
>
>|