With COVID-19 still wreaking havoc globally, causing thousands of deaths, millions hospitalized, any useful medical device is on high demand, especially household medical device like IR non-contact thermometer 🌡🔫. Handheld thermometer...
This is a box I built for my daughter's birthday. She and her friends completed tasks and got various items when each task completed. Once they had all the items, they needed to find the right order to present them to the box so the box would...
The ZXBaremulator software is an almost perfect ZX Spectrum emulator with terrific advantages : - cheap and small (thanks to the RPI form factor) alternative to a real zeddy or a fpga - boots instantly ! - supports many features you would expect from...
Sorting proces At the beginning, balls are located in container before color detecting module, which crucial elements are servomotor, yoke mechanism and RGB color sensor. Connecting yoke mechanism with servomotor allowed not only to prevent balls from...
How it works: In Standalone mode, Keybon acts as a simple HID keyboard and shows its preconfigured buttons functions. The companion software for windows allows you to create your own keyboard layouts and assign them to any application on your PC. The...
First install Lightburn https://lightburnsoftware.com/ I used the 30 day trial, because I was not sure if this works out. First the basic communication Connect the Anycubic via USB. Create a new device based on the "Marlin" firmwareSet...
Course Begins the week of January 25th, 2021.Tickets to this course Introduction to 3D using Rhino will introduce students to Rhino3D, a NURBS based 3D software. Its main competitor in geometry terms is polygonal geometry which is faster and more flexible...
BittyHTTP has a few functions you must provide and a few functions you must call from your application (provided you use the POSIX SocketsCon.c). The functions you must provide are: ReadElapsedClock()FS_GetFileProperties()FS_SendFile() The functions...
I already knew that I could get a USB switch pretty cheaply. For switching both the keyboard and the mouse, I was even willing to have two extremely cheap USB switches. Luckily, I found a very nice-looking USB switch with 4 input ports switchable...
ActuatorFor a dynamic legged system, Actuators with high power density are vital. Many examples has shown that brushless motor with low ratio reducer can be a good solution to mid-size legged systems, Also known as proprioceptive actuator. In a...
Well the basic question is this: Does the temperature of the ground impact the temperature of the air, and if so, how, and is it noticable? We have all heard of the "heat island" effect, but does that apply to the normal dirt that is everywhere...
Bugfixes3.3V regulator added so the SD card isn’t supplied by the reference output of the USB-Serial bridge.Unused inputs on SD card buffer IC are grounded. Stock design leaves them floating.PCB layout fixed to follow standard PCB design guidelines including...
So the ball will be controlled by moving its lower half to change the angle it bounces on the floor. I dont know if it makes sense to build something that keeps its height, but i will defintly install something like a compass system, that notices...