How to Send Data(LM35) to ThingSpeak using ESP32
Overview In this project, we will record and monitor temperature data online using a ThingSpeak IoT server. And we can see the recorded data and graph over time on your…
How To Update The Firmware In Microcontroller’s Using An Android Phone
In this tutorial, I want to show you how to flash the code using a mobile phone application. Nearly every embedded system needs the ability to have its firmware updated…
STM32 Realtime Clock Example
Real-time clock A real-time clock (RTC) is an electronic device (most often in the form of an integrated circuit) that measures the passage of time. Although the term often refers…
How to use ADC in STM32F103C8T6/STM32F303
A/D Converters (ADC) In this tutorial, I will show you how to use ADC in STM32F303CBT6/STM32F103C8T6 to measure the Input Analog Voltages. Analog to Digital Converters (ADC) translate analog electrical…
STM32f103 microcontroller Led on/off control with Push Button as Input
The post explains about how to use stm32 pins as input using stmcubeIDE. A simple led on/off tutorial with push button as input is made to explain the coding and…
How To Receive UART Serial Data With STM32 – Interrupt – Polling
HAL. USART. Data transfer In this tutorial, we’ll be discussing the USART / UART hardware in STM32 microcontrollers. Starting with an introduction to UART serial communication. And we’ll get a…
Mastering LED Magic: Blink LEDs Like a Pro with STM32
After working a lot with 8-bit microcontrollers and learning all the protocols and functions they offer, now I thought to switch to 32-bit microcontrollers. I decided to go with arm…
Send data to server using stm32 and GSM/800/900/M66 module With thingspeak
Hi everyone, this blog is to send a data to ThingSpeak server using the STM32 microcontroller. What are AT commands? AT commands are commands which are used to control the…