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 […]
In this blog, we will discuss how to use the ESP32 touch sensors and how to use the esp32 touch sensors as a push button without having to connect an external push button. The ESP32 chip offers ten touch sensors. These touch sensors are built-in with ESP32 chip and are capacitive type. These touch sensors
ESP32 – Capacitive touch Read More »
In my previous blog I set up a Raspberry Pi with Screenly OSE a free Digital Signage / Narrowcasting package. Although the software package works out of the box. There are still a few things that can be a problem. So here some troubleshooting items. Display rotation The first troubleshooting item is the display rotation.
Raspberry – Screenly troubleshooting Read More »
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 WROOM Pinout Read More »
For my work, I have been asked to look into a Raspberry – Digital Signage / Narrowcasting tool. In this blog we are going to use a Raspberry Pi for this project and I will show you how to install the digital signage software called Screenly OSE. Screenly Open Source Edition Meet Screenly OSE. The
Raspberry – Digital Signage / Narrowcasting Read More »
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 »
