STM32 and digital filters: Infinite Impulse Response Filter IIR Filter
In this guide, we shall see how to implement the digital filters, specifically IIR filter. In this guide, we shall cover the following: What…
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Working with STM32 and sensors: HMC5883L Magnetic Field Sensor
In this weekly guide, we shall take a look at the HMC5883L magnetic field sensor and measure the magnetic field in the three axis…
Working with STM32F7 and Timers: Output Compare Mode
In the previous guide (here), we took a look at the PWM mode in timer2 of STM32F767. In this guide, we shall take a…
Working with STM32 and SPI: Full Duplex Mode with DMA
In the previous guide (here), we took a look at the SPI transmit mode using DMA. In this guide, we shall use DMA to…
Working with STM32F7 and DMA: Memory to Memory Mode
In this guide, we shall take a look at the DMA which called Direct Memory Access of STM32F7 and how to use it in…
Working with STM32 and Timers: Update PWM duty cycle using DMA
In the previous guide (here), we took a look at how to configure the timer in PWM and we were able to update the…
Working with STM32F7 and Timers: PWM mode
In the previous guide (here), we discussed how to use the timer to generate accurate delay. In this guide, we shall look at another…
Working with STM32 and display: Nokia 5110 Graphic LCD
In this guide, we shall interface Nokia 5110 graphic LCD with STM32. In this guide, we will cover the following : Nokia 5110 graphic…
Working with STM32F7 and UART part 2: Receiving a single character
In the previous guide (here), we took a look how to configure the PD8 to work as USART3 TX. In this guide, we shall…
Working with STM32 and Liquid Crystal display: I2C mode
In the pervious guide (here), we took a look how to interface Liquid Crystal Display (LCD) in 4-bit mode which requires 4-line of data,…