Saturday, April 30, 2022

How to setup VMware ESXi Hypervisor on Raspberry Pi


 In video we are going to learn how to setup VMware EXSi Hypervisor on your Raspberry Pi 4

You can download EXSi from link below https://customerconnect.vmware.com/downloads/get-download?downloadGroup=ESXI-ARM Please clone the repository below for Raspberry Firmware https://github.com/raspberrypi/firmware Download latest UEFI firmware zip from link below https://github.com/pftf/RPi4/releases

Saturday, April 23, 2022

How to Program STM8S103F With Arduino IDE

 



This video demonstrates how to program/develop firmware for STM8S103F with Arduino IDE Setting up the Arduino IDE Step 1: Download Arduino IDE below based on your operating system and install it. https://www.arduino.cc/en/software/ Step 2: Tap File , Preferences to open the preferences window and paste the link given below into the additional boards manage URL text box and tap OK. https://github.com/tenbaht/sduino/raw/master/package_sduino_stm8_index.json For details about STM8S103 (blue) visit link below https://tenbaht.github.io/sduino/hardware/stm8blue/ You will need Stlink drivers to program the board via ST Link https://www.st.com/en/development-tools/stsw-link009.html#st-get-software Datasheet of STM8S https://www.st.com/resource/en/datasheet/stm8s103f2.pdf

Monday, April 4, 2022

How to interface SPI TFT LCD(ST7735) with RaspberryPi- Part 2


In this Part2 of interfacing LCD with Raspberry Pi, we are going to use low level drivers/Frame buffers to interface LCD with RPI over SPI interface and hence giving ability to play videos and show console out on the LCD

Please checkout below Part -1 on How to interface LCD with Raspberry PI https://youtu.be/SYdGNpfLxKw Download the dts from link below

http://usheethe.com/3M6v

To add console output to the LCD run the commands below sudo nano /boot/cmdline.txt
At the end of the line enter below text: fbcon=map:10 fbcon=font:VGA8x8
Then save the file. To stream a rtsp stream to lcd, execute the command below ffmpeg -i rtsp://wowzaec2demo.streamlock.net/vod/mp4:BigBuckBunny_115k.mp4 -vf scale=200:-1 -pix_fmt rgb565 -f fbdev /dev/fb1 Execute the command below and you will have the desktop on the lcd FRAMEBUFFER=/dev/fb1 startx This video was created upon request from one of the subscribers. Music: Verve Musician: A-GROUP

How to add Wireless capability to legacy printers using Raspberry Pi

  This video tutorial demonstrates how to easily add wireless print capablity to your wired legacy printers using your Raspberry Pi. We hav...