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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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SlimeVR Hyperion BMI160 PCB
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Low Cost Drone using ESP32
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
kv4p HT v1.7b
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Like the Arduino MKR WiFi 1010, the NANO 33 IoT doesn’t have Flash memory to store data. I wrote an article that explains how to interface these kinds of memory, “How to use external SPI Flash memorie...
Arduino NANO 33 IoT SPI Flash memory shield
2130
0
0
Renzo Mischianti
Renzo Mischianti
ITALY
45
13
Modularino is a whole system composed of multiple PCBs: there's the motherboard wich has the necessary components to connect all the modules and the connectors to plug in the modules. there are two ty...
Modularino
556
0
0
Edoardo Baggio
Edoardo Baggio
ITALY
0
0
Hi guys, in this article we are going to see how to make a circuit with Arduino and some other components to make a school bell automatic and not make the school staff go to press the button every tim...
Arduino School Bell - Simple DIY
1381
0
0
Maurizio Miscio
Maurizio Miscio
ITALY
5
0
Hi everyone! In this article we are going to see how to build a solar tracker that knows how to do the job and that is not just for illustrative purposes!If you don't know what I'm talking about, I'll...
Arduino Large and Productive Solar Tracker - Do It Yourself
675
0
1
Maurizio Miscio
Maurizio Miscio
ITALY
5
0
IntroHi guys, today let's unpack together the best mini display I've ever seen that I was extremely happy with!This article is sponsored by DF robots who invited me to try their magnificent screen wit...
The Best Mini OLED Display I've Ever Tried! - DF Robot 5.5 'HDMI OLED-Display With Touchscreen
676
0
0
Maurizio Miscio
Maurizio Miscio
ITALY
5
0
IntroductionIn this project, I will show an easy way to get started with TinyML: implementing a Machine Learning model on an Arduino board while creating something cool: a gesture recognition system b...
Ultra TinyML: Machine Learning for 8-bit Microcontroller
880
0
0
leonardo.cavagnis
leonardo.cavagnis
ITALY
0
0
IntroductionThe vacuum cleaner robot is one of the most useful inventions of the last decade and anyone who says differently means that he does not have one! This fantastic household appliance is a co...
TinyML: Slope control for Robots with Arduino Pro
997
0
1
leonardo.cavagnis
leonardo.cavagnis
ITALY
0
0
STM32F1 Blue-pill: WiFi shield (WiFiNINA)Complete tutorial here.First of all, read the article “STM32: use WiFiNINA with ESP32 WiFi Co-Processor”, where there are all the basics to understand this shi...
STM32F4 Black-pill: WiFi shield (WiFiNINA)
2068
0
0
Renzo Mischianti
Renzo Mischianti
ITALY
45
13
First of all, read the article “STM32: use WiFiNINA with ESP32 WiFi Co-Processor”, where there are all the basics to understand this shield usage better.For me, It’s very important the network connect...
STM32F1 Blue-pill: WiFi shield (WiFiNINA)
1741
0
1
Renzo Mischianti
Renzo Mischianti
ITALY
45
13
One day I woke up. I thought, why can't my windows be opened from my pc?! Why I have to get up from bed to get a bit of light?Then the ispiration arrived.7.30 AM.The alarm goe...
Wi-Fi Controlled Relay
526
0
0
Noshirt
Noshirt
ITALY
0
0
ArticlesLoRa remote water tank level and pump controller: introLoRa remote water level and pump controller: server softwareLoRa remote water level and pump controller: client softwareLoRa remote water...
LoRa remote water level and pump controller: Battery powered client (ReWaL)
2114
0
2
Renzo Mischianti
Renzo Mischianti
ITALY
45
13
Do you know that while you are browsing the internet, all your internet traffica may be recorded?Despite the privacy precautions you take, there is someone who can see everything you do online such as...
APAN - Arduino Privacy Automatic Navigator
418
0
0
Carlo Stramaglia
Carlo Stramaglia
ITALY
4
0
For fast prototyping, I will create a set of shields for the WeMos D1 mini; the first is a service board with integrated pcf8574 IC, an encoder, and five other pins to use as input or output.Naturally...
WeMos D1 (esp8266) with pcf8574 multiplexer to manage encoder, buttons or other
2705
0
0
Renzo Mischianti
Renzo Mischianti
ITALY
45
13
With this PCB you can build the d-diot hub v.3.0-B, which is:An IR Gateway (transmitter and receiver) based on ESP32A 433 Mhz RC Gateway (transmitter and reciver) based on ESP32A step-up and step-down...
d-diot hub v.3.0 - board B
1177
0
1
Francesco Berghi
Francesco Berghi
ITALY
2
0
WS281x 485This is a versatile and cofigurable RS485 TX-RX transceiver for long range serial LED strip communication.If you need to send your data to a remote LED strip, you can use one PCB as TX and o...
WS281x LED RS485 transceiver
4028
2
2
ing DIY
ing DIY
ITALY
4
0
Today I want to show you how Arduino can help you to make a perfect Tea!I always wanted to have the tea bag in the water for a specific time. However, I never do that because I forget to get the tea b...
Arduino Tea Bag Timer
344
0
0
Carlo Stramaglia
Carlo Stramaglia
ITALY
4
0
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