Description This project shows how to use a SD-Card with FAT16 file system. It is based on the example MMC/SD-Card driver (mmcsd.c) and FAT file system driver (fat.c) delivered with the CCS C compiler. Unfortunately, the example didn’t work properly for me. So I searched the web and found some required changes to make it …
SD-Card with CCS C Compiler using pic microcontoller Continue Reading
Axiomtek – a world-renowned leader relentlessly devoted in the research, development and manufacture of series of innovative and reliable industrial computer products of high efficiency – is proud to launch the Agent336, its new RISC-based fanless embedded box PC certified with E-Mark for a variety of in-vehicle applications. The Agent336 measures only 164 x 118 x 44 …
Novasom – the SBC manufacturing company, is famous for its two set of product lines, the U-Line for low power IoT devices and M-Line for multimedia processing based applications. Their products are Intel and ARM processors based for different applications and operating systems. Their latest board in the market is the SBC-U1 which is based on the popular ESP32. The SBC-U1 comes in two main variants. One with the name of Novasom …
NOVASOM LAUNCHES THE SBC-U1 IOT SBC BASED ON ESP32 Continue Reading
This topic shows a simple interfacing of 2 GB micro SD card with PIC16F84A microcontroller. I used the PIC16F84A to read the SD card raw data which doesn’t require a microcontroller with high RAM or ROM. In this interfacing I used software SPI because the PIC16F84A doesn’t have a built-in hardware SPI module. In this …
This example shows how to display Bitmap (BMP) image files from SD card on ST7735 1.8″ (128×160) TFT screen using PIC18F4550 microcontroller and CCS PIC C compiler. To build this project we need the ST7735 TFT driver, SD card driver and FAT16 library. The three source files must be added to the project folder (or …
Display BMP images from SD card on ST7735 TFT screen Continue Reading
With the tiny microcontroller PIC12F1822 we can read raw data (sectors) stored in the SD card. The SD card can work in SPI mode which makes our interfacing more better since the PIC12F1822 MCU has a built-in SPI module (MSSP module). This post shows how to interface the SD card with the PIC12F1822 microcontroller in …
Interfacing SD card with PIC12F1822 (Raw data read) Continue Reading
We always try to know the physical and electrical data like temperature, pressure, current, ac voltage etc. In this project, I’m going to display these data in the real time as well as I’ill record it to a memory card(SD/microSD/MMC card). Here the project can display four different things; ac voltage, environment temperature, relative humidity …
Description This project combines a GPS receiver module, a MicrochipPIC microcontroller and a Secure Digital memory card to make a GPS data logger. With a large capacity and reasonably long battery life it is a very useful device for logging GPS position for example for mapping with OpenStreetMap. In this picture the complete GPS data …
GPS to SD-Card Data Logger using PIC16F819 microcontroller Continue Reading
