ESP32 – Analisando e corrigindo o ADC interno – EmbarcadosVoc j deve ter percebido que ADC interno do ESP32 no linear ou tem muito erro nas leituras, mas o que isso significa na prtica?
The WiFi Phone That Respects Your Right To…
The WiFi Phone That Respects Your Right To RepairA WiFi phone built on an ESP32. Phones are getting increasingly more complex, more difficult to repair, and phone manufacturers don’t like you tinkering with their stuff. It’s a portable version of Read More
Internet of Things Found the esp8266 and esp32…
Internet of Things Found the esp8266 and esp32 platforms that can run Arduino code and communicate over Wifi instead of USB and serial. I’ve created a new block that connects up to the Arduino control that accepts connectiom to the Read More
Face Detection and Recognition on the ESP32 Hackster…
Face Detection and Recognition on the ESP32 Hackster BlogBuilt on top of Espressif’s own IoT Development Framework,ESP-WHO is intended for face detection and recognition.
Open Source for IoT Firmware development As…
Open Source for IoT Firmware development. As I mentioned earlier that it is important to bridge the gap between and an IT professional and Embedded firmware engineer to turn ideas into reality in the world of IoT. Bridging the gap Read More
ESP32 offers up to 10 capacitive IOs that…
ESP32 offers up to 10 capacitive IOs that detect changes in capacitance on touch sensors due to finger contact or proximity. The use of capacitive proximity sensors implies certain compromises of sensibility and stability of measurements. I have been studying Read More
Arduino ESP32 : HTTP(S) POST Request to IBM…
Arduino ESP32 : HTTP(S) POST Request to IBM Watson IoT on Button Press – The Customize WindowsOn button press this system will send a message to IBM Watson IoT platform by HTTP POST. It needs improvement with RTC clock to Read More
I have troubles understanding the consumption of a…
I have troubles understanding the consumption of a single ws2813 5m stripe. I want to connect 5m of ws2813 led strip (5v), with 60leds per meter. My calculation is that it will make 5m * 60leds/m * 60mA/led = 18A. Read More
Hi guys! When using wifi stack code fastled…
Hi guys! When using wifi stack code fastled hangs in a minute. If you do not use wifi – everything is fine. I tried to disable interrupts, but it had no effect. Thanks for help! Board: MH-ET Live esp32 DevKit. Read More
ESP32: Como instalar na IDE do Arduino ola bom…
ESP32: Como instalar na IDE do Arduinoola bom dia sou dreison gostaria de saber que funciona o sistema dos cursos pra sistemas arduino ou de programao em c ou quais vc tem disponvel e qual eo custo deles obrigado .