TekkaSketch: Reinventing the Etch-a-Sketch with E-Ink and ESP32 Innovation
The iconic Etch-a-Sketch, a toy beloved by generations, always had one major limitation: a drawing mistake meant shaking the entire…
How to Build a Variable Constant Current Source with Sink Function
An adjustable constant current generator is an essential tool for many electronic applications, especially when a stable current is required…
How to Build a 1000W ZVS Induction Heater Using a Resonant RLC Circuit
Let’s Melt Metals Using the ZVS (Zero Voltage Switching) Technique Applied to a 1,000W RLC Resonant Circuit Have you ever…
How to Control NeoPixel Installations via Wi-Fi Using Fishino and NodeMCU with Python
We create NeoPixel light installations with Fishino and NodeMCU controlled via Wi-Fi from a PC or Raspberry Pi using a…
How to Adjust X and Y Axis Scale in Arduino Serial Plotter (No Extra Software Needed)
The Serial Plotter in Arduino is an excellent tool for quickly visualizing serial data. However, it has a limitation that…
Elettronici Entusiasti: Inspiring Makers at Maker Faire Rome 2024
Maker Faire Rome 2024 is ready to amaze the public with an extraordinary showcase of ingenuity and technological innovation, thanks…
makeITcircular 2024 content launched – Part of Maker Faire Rome 2024
Applications to MakeITcircular must be in by October 3, 2024 with the top prize of €3000 MakeITcircular is the contest…
SONY color camera module, 700 TV Lines
Color camera module equipped with a 1/3″ CCD sensor and SONY DSP, ideal for achieving high-quality images. The f3.6 mm…
ESP32 Low Power Module
ESP32 Low Power Module, based on Espressif’s SoC capable of providing full compatibility with the standard MINI ESP32 version. Compared…
Power supply latch
This power supply latch provides power to the external circuit you wish to power, allowing it to remain powered on…