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 »
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 »
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 »
In this post, we’ll be taking a closer look at the ESP32-S2 hardware, and more specifically, the ESP32-S2 Mini pinout. The ESP32-S2 is based on the Xtensa® single-core 32-bit LX7 microprocessor, up to 240 MHz. The ESP32-S2 pinout consists of 43 × programmable GPIO’s pins, 2 × 12-bit SAR ADCs, up to 20 channels. The
Recently I received a package in my mailbox. When I looked, I was surprised to see that it was sent by my friend Johann Zita. He’s added some cool features to his great OMNIFIXO – M4.2. And I would like to share this with you. There are many things in this world that are super
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
Since I started my ESP8266 – HomeKit Blinds project, I’ve tried all different kind of soldering techniques to improve my production speed whilst maintaining the quality. And although I found out a hot air soldering really makes life a lot easier, applying solder paste is a bit of a time-consuming work. To make life a
PCB – Solder Paste Stencils Read More »
What is PCB solder paste? PCB solder paste is a powdered mixture of flux and solder. It is used to attach thousands of tiny electrical components to their contact pads in the assembly of printed circuit boards. Without it, the process of PCB assembly is incomplete. If you’re looking forward to designing and fabricating a PCB, read this article. It
PCB – Solder Paste Read More »
Thread is a new, energy-efficient networking technology found on the HomePod mini and Apple TV 4K (2021). Products from Nanoleaf, Eve and other manufacturers have also increasingly been made suitable for thread. What is it, and what can you do with it? You can read that here. What is Thread? Thread is an IP-based network
In this post, we’ll be taking a closer look at the Arduino® Nano hardware, and more specifically, the Arduino® Nano pinout. Arduino® Nano is based on the ATmega328 by Atmel. The Arduino® Nano pinout consists of 14 digital pins, 6 analogue inputs, USB connection and ICSP header. The versatility of the pinout provides many different
Arduino® Nano – Pinout Read More »
