USB Data Transfer from Raspberry Pi to Microcontroller

i want to transfer data from an rpi3 to a microcontroller (arduino or esp32) via the cable usb, let’s say that rpi3 was offline so there’s no mqtt or http […]

Introduction to Neuton.AI for Microcontrollers

One of edge ai tools that ease the deployment of machine learning on microcontroller is **Neuton.AI** is a no code platform that creates ultra small AI models for microcontrollers like […]

Dynamic Face Bitmap on ESP32 OLED

@heidi.tech it is possible to make a model to generate a dynamic face bitmap for small oled for esp32?

Trouble Running Tflite Model on ESP32 for Temperature and Humidity Prediction

Hello, i am trying to run Tflite model on esp32, but am getting wrong output, am doing temperature and humidity prediction. Am new to this can you help me

Help Connecting Ultrasonic Sensor to ESP32

hello i recently bought an ultrasonic sensor, but i have literally no clue how to hook it up to my esp32. i thought i needed a breakout board. i got […]

Trouble Receiving Notifications with ChronosEsp32

Hello, I am working with the ChronosEsp32 library by fbiego to recieve notifications from my android phone and display them on an OLED. I am getting time and battery perfectly […]

ESP-01 Power Issue with Li-Ion Cell

I am programming my ESP-01 by using node mcu ch340c chip ( uart ) , and it is working fine. But when I give power to it with my 3.7v […]

Using ESP32 for 3-pin Sensor Square Wave Input

Hey everyone, I have a 3-pin sensor that operates at 5V to 12V (12V for optimal performance) and outputs a square wave signal. Previously, I used an Arduino since its […]

Building a Music Player with ESP32

@undefined2001 I want to make a music player with esp32 do you know any api for song streaming