Since Espressif Systems arrived in our collective consciousness, they have expanded their range from the ESP8266 to the ESP32, and going beyond the original WROOM and WROVER modules to a range of further ESP32 products. There’s a single-core variant and one that packs a RISC-V core in place of the Tensilica one, and now they’ve […]
ESP32 – S3 MINI Pinout Read More »
As my Octoprint® Project extends, It’s time to give my Raspberry Pi®, that’s functioning as OctoPrint server with PSU control, a proper Enclosure. The goal is to make a casing that feels and looks like a complete product, simplifying installation and eliminating clutter. So at first I took the dimensions from the hardware that’s needed to run my OctoPrint
OctoPrint® Multiple Printers V Read More »
Octoprint® is quickly becoming the best way to drive many types of machines. Including CNC and lasers mills that use the common 3D printer controllers. I have one 3D printer and one CNC machine. In my previous blog, I explained how to control multiple printer’s trough Octoprint. Now I will explain how to convert one
OctoPrint® Multiple Printers III Read More »
ESPC2-02 Wi-Fi and BLE coexistence Module is a highly integrated single-chip low power 802.11bgn Wireless LAN (WLAN) network controller. It combines a RISC CPU, WLAN MAC, a 1T1R capable WLAN baseband, RF, and Bluetooth in a single chip. It also provides a bunch of configurable GPIO, which are configured as digital peripherals for different applications
ESP8684 – ESPC2-02 Pinout Read More »
OctoPrint® is a great solution for controlling your 3D printer. However, it’s missing one key function. You can’t turn the 3D printer on and off. Now that we have setup our OctoPrint® Server for multiple printers we are going to add this hardware and software feature. Hardware I assume you already have your OctoPrint® Server
OctoPrint® Multiple Printers II Read More »
As great as Octoprint® is, there are some limitations. Plus, while Raspberry Pi’s are cheap, they quickly add up in cost — memory cards, power supplies, enclosures, and even outlets in power strips and ports in network switches all add up. I started looking at how to run multiple Prusa printers on a single Pi
Octoprint® – Multiple Printers Read More »
PIP is among the most popular package managers for Python. This article will discuss how to Install PIP on macOS systems. Third-party libraries and packages are the main assets of the Python programming language. The standard python itself does not have many libraries and packages for the developers. As such, third-party libraries and packages give
How to Install PIP on macOS Read More »
A thermocouple is a device for measuring temperature. It comprises two dissimilar metallic wires joined together to form a junction. When the junction is heated or cooled, a small voltage is generated in the electrical circuit of the thermocouple which can be measured, and this corresponds to temperature. Basics of Thermocouples A thermocouple consists of
A PID controller or controller is a very advanced electronic thermostat that ensures that the temperature, for example of an oven or proofing cabinet, reaches and retains the set temperature very accurately (and as quickly as possible). PID controller PID stands for Proportionally Integrating and Differentiating. A PID controller is a very advanced thermostat (temperature controller). A
This blog will step you through the process of taking a finished model, generating a tool path and exporting it as g-code. Making the output compatible with GRBL controllers as in my CNC machine, the CNC 3018. Fusion 360 | For personal or hobby use First, we need AutoCAD Fusion 360. Autodesk Fusion 360 is
CNC – Autodesk Fusion 360 Read More »
