Electronic, 3D printing and embedded programming
3D printing, or additive manufacturing, is the construction of a three-dimensional object from a CAD model or a digital 3D model. The term “3D printing” can refer to a variety of processes in which material is deposited, joined or solidified under computer control to create a three-dimensional object, with material being added together (such as plastics, liquids or powder grains being fused together), typically layer by layer.
Building and Programming Your PiCar-X: A guide to getting started with your robot car using EzBlock programming language. Learn how to assemble the parts, program your PiCar-X using drag-and-drop blocks, 3D print a simple LED holder to add lights to your car, and create a blink example. Also, learn how to use a button to turn the LEDs on and off, as well as control the camera.
I have a little problem with my Flying Bear Ghost 5; the filament does friction on the filament sensor because it changes angle when extruded, so I added a simple spacer to fix this.
I must fill a tank 1.5 km away, so I create a 2-part controller.
A server with a relay to manage the pump and a client solar/battery-powered to check the tank’s status and notify to the server.
Now we put all the Client components in the relative Case.
I must fill a tank 1.5 km away, so I create a 2-part controller.
A server with a relay to manage the pump and a client solar/battery-powered to check the tank’s status and notify to the server.
Now we put all the Server components in the relative Case.
Many devices are powered by USB, and I think It’s very useful that they become portable, so the solution is to do something like the Emergency power bank I already did but more beautiful and integrated.
I have a cooling problem with my Flying Bear Ghost 5, there are a lot of solutions like a custom head, but I try to resolve It with three simple steps.
My children like to read in the evening, and I thought of making jointed night lamps to facilitate reading.
I have a c270 camera for my 3D scanner, but I only use the scanner a few times and the camera might be useful to me for my videos, so I decided to create a stand that allows me to use it for other purposes.
I want to modify the WiFi module firmware of my FlyingBear Ghost 5 to support the Web Socket protocol and I want to develop the web interface as well, and I explain It in this article.
I want to modify the WiFi module firmware of my FlyingBear Ghost 5 to support the Web Socket protocol and I want to develop the web interface as well.
Now we are going to analyze the changes I made to the original MKS WiFi module, with the introduction of Web Socket and some little features to develop Web interface and debug.
esp32 / ESP32 Tutorial / W5500
ESP32: ethernet w5500 with plain (HTTP) and SSL (HTTPS)
18 October 2022
enc28j60 / esp32 / ESP32 Tutorial
ESP32: ethernet enc28j60 with plain (HTTP) and SSL (HTTPS)
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