Analyzing Semiconductor with a set of simple tools
A set of tools that – for an affordable price and without difficulties – is capable of identifying and verifying…
A Car Battery Level Indicator that plugs in your cigar lighter socket
When inserted in the cigar lighter socket, it signals the electrical system’s voltage level by means of a bi-color LED.…
TORPEDO: an all-purpose switched-mode power supply
Having explained the theory, let’s see in practice the project of the SEPIC power supply. In this post we discussed…
The SEPIC switching converters
The SEPIC configuration, a very useful one, is used in modern converters for mixed supply systems. Thanks to the availability…
Discover and Design innovative applications in Wireless Power with Us
The possibility to transfer electric power by means of electromagnetic waves was proved for the first time by Nikola Tesla,…
Octopus, a “tentacular” shield for Arduino and Fishino
A shield that provides 16 digital or PWM I/O using a single Arduino/Fishino I²C bus. Ideal for managing multi-color LED…
Let’s Build an open source Quadcopter – Part2
Let’s complete the construction of our aircraft and test it. Now that you have physically created the quadcopter – according…
Let’s Build an open source Quadcopter – Part1
A high performance multirotor copter that may be created by starting from a premade base and an Arduino Mega based…
An open source 3D Scanner made with Raspberry Pi
By making use Raspberry Pi, we created an easy to build 3D scanner to be used for the acquisition of…
GuppY: Fishino becomes Nano
Rethinking the popular Arduino: compared with the latter, it adds the implementation of the Fishino architecture, along with WiFi connectivity,…