Antennino: the low-power Arduino with Antenna – The Bootloader
Let’s discover how to load the bootloader on our IoT board, so to prepare it for the usage. You learned…
BATTERY SWITCH
Given two batteries, it chooses the one to connect to the load based on the voltage measured at their poles.…
MP3 PLAYER AND FM RADIO
An audio file player based on an MP3 module with FM radio, Bluetooth and remote control; a 10 V stereo…
LET’S BUILD A SPECTROMETER
Make use of an ad hoc module by AMS in order to make a precious Arduino based tool. It will…
Alphabot2: the OpenSource Robot
The latest robot from Waveshare, it adds interesting features to the qualities of its predecessor. You were able to appreciate…
Antennino: the low-power Arduino with Antenna
A multirole board, that stands out for its very low energy consumption and the possibility to be remotely programmed, emerges…
Fishino: Facebook counter sign
Created for the most famous social network, it displays in real-time the number of likes received by the related Facebook…
Save My Child: the smart seat that sends text messages if you forget the child in the car
It is installed in cars, and thanks to a detector placed on the child seat, it warns us – via…
How to build your Energy Load manager (part 2)
When the instantaneous power consumption exceeds the set values, it selectively disconnects the users, in order to prevent the electric…
Energy meter: LOAD management
It enables a selective disconnection of a maximum of 7 users, once the maximum power set is exceeded, and by…