STM32 Tutorial #69 - WS2812 USB HID Controller (Neopixel RGB LED) In this video we will combine earlier videos using USB HID to control the programmable RGB WS2812 Neopixels. #stm32 #gettingstarted #tutorial #stm32cubeide #stm32cubemx #usb #hid #ws2812 #neopixel #stm32world […]

Jolt Connect - the best STM32 Programmer & Debugger #stm32 #stlink #blackmagic #stm32world

STM32 - Jolt Connect - the perfect STM32 Programmer & Debugger (ST-Link) Introducing the Jolt Connect - the best STM32 Programmer & Debugger. The Jolt Connect can operate as a ST-Link or it can be switched to running the Open Source Blackmagic firmware. This video goes through the details […]

STM32 Tutorial #68 - USB HID Bidirectional In a previous video (linked below) we created a very basic USB HID device and had working communication from the host to the device. In this video we're going to expand on this video implementing full bi-directional communications. #stm32 […]

KiCAD #8 - PCB Order from Production Files In this video we will order the new STM32 ST-Link described in previous video. #STM32 #GettingStarted #Tutorial #STM32CubeIDE #STM32CubeMX #STM32World #KiCAD #PCB #JLCPCB #Electronics www.youtube.com/watch?v=L64c...

KiCAD #8 - PCB Order from Production Files In this video we will order the new STM32 ST-Link described in previous video. #stm32 #gettingstarted #tutorial #stm32cubeide #stm32cubemx #stm32world #kicad #pcb #jlcpcb #electronics https://www.youtube.com/watch?v=L64cD1wQDfA

STM32 Tutorial #67 - DIY STM32 Programmer/Debugger mk. II (ST-Link) In several of our videos we have used our own STM32 Programmer/Debugger. That one is much much better than any of the Chinese knock-offs having both Serial and SWO. The device is hardware-compatible with ST-Link/V2-1 and can […]

KiCAD #7 - Jobsets - Important new feature We just discovered a "new" feature in KiCAD - Jobsets. It helps streamline the PCB ordering process. #stm32 #stm32world #kicad #jobset https://www.youtube.com/watch?v=K7MoJ5Hx3mg

STM32 Short #9 - Learn Custom USB HID In this video we will drive into Customer USB HID device. #stm32 #tutorial #stm32cubemx #stm32cubeide #usb #hid #customhid #stm32world https://www.youtube.com/watch?v=pzgq78VZwCs

STM32 Basics #5 - RTC - Real Time Clock Covering the basics of the STM32 Real Time Clock (RTC) as well as a trick to run the RTC from the main crystal (HSE). #stm32 #stm32cubeide #stm32cubemx #rtc #stm32world https://www.youtube.com/watch?v=STbM44A0_-4

STM32 Short #8 - Understanding USB Enumeration (re-enumeration) In this videi we will cover the topic of USB Enumeration and how to trigger a USB Host to re-enumerate a STM32 USB Device (or Gadget). #stm32 #tutorial #stm32cubeide #stm32cubemx #usb #enumeration #stm32world […]

STM32 Basics #4 - Interrupts and the NVIC In this Basics video we are going to cover STM32 NVIC and Interrupt handling. #stm32 #stm32cubemx #stm32cubeide #nvic #interrupt #stm32world https://www.youtube.com/watch?v=bYdW-IPupI0

STM32 Tutorial #65 - Bit Banging PWM SUPER Optimized In this Tutorial video we will dive further into timers by using a timer to bit bang PWM on a GPIO where no timer channel is available (such as PC13). We will begin by letting STM32CubeMX generate all the code but then optimize that by […]

STM32 Basics #3 - The Clock Configuration In this Basics video we will be covering the STM32 Clock configuration - mainly using STM32CubeMX. The clock configuration is one of the most confusing aspects for new users, especially users coming from #arduino. #stm32 #basics #tutorial #stm32cubeide […]

STM32 Tutorial #66 - Testing Relay Board Thoroughly testing the relay board we received about a week ago. #stm32 #kicad #stm32cubemx #stm32cubeide #pcb #design #electronics #stm32world https://www.youtube.com/watch?v=g02UB753B60

STM32 Tutorial #66 - Testing Relay Board Thoroughly testing the relay board we received about a week ago. #stm32 #kicad #stm32cubemx #stm32cubeide #pcb #design #electronics #stm32world https://www.youtube.com/watch?v=g02UB753B60

STM32 Basics #3 - The Clock Configuration In this Basics video we will be covering the STM32 Clock configuration - mainly using STM32CubeMX. The clock configuration is one of the most confusing aspects for new users, especially users coming from #arduino. #stm32 #basics #tutorial #stm32cubeide […]

STM32 Tutorial #65 - Bit Banging PWM SUPER Optimized In this Tutorial video we will dive further into timers by using a timer to bit bang PWM on a GPIO where no timer channel is available (such as PC13). We will begin by letting STM32CubeMX generate all the code but then optimize that by […]

Stress testing relay board

STM32 Unboxing #2 - Relay Board Prototype A while back I did an unboxing video which, to be frank - was bloody awful. I think I promised at the time not to do any more, but I thought I would do one on this board as well. And I managed to make it worse ;) #stm32 #kicad #pcb #unboxing […]

KiCAD #6 - 16 Channel Relay Board with Embedded STM32 In this video I will go through the design of a 16 relay board with an embedded STM32. The timing of the video is that I just ordered these boards at JLCPCB, so I thought it would be fun to go through it BEFORE I have them and then talk […]

STM32 Short #7 - OVERCLOCKING is it possible? Planning a video on the STM32 clock configuration we decided to experiment with overclocking. Can you in fact overclock a STM32 MCU past the specifications and how far can you push it. Lawyers might argue I need to include a disclaimer here: "Do not […]

STM32 Rant #6 - ST DESTROYING HAL? Is ST destroying HAL? In this video I will be ranting about ST's bizarre decision to force ThreadX down our throat. #stm32 #rant #stm32cubeide #stm32cubemx #stm32world #threadx #usbx https://www.youtube.com/watch?v=__aNM72-3A4

STM32 Basics #2 - Boot Modes This second basics video dig into the boot process of STM32 MCU's and the various boot modes. #STM32 #Basics #STM32CubeIDE #STM32CubeMX #boot #boot0 #STM32World www.youtube.com/watch?v=4nJt...

STM32 Basics #2 - Boot Modes This second basics video dig into the boot process of STM32 MCU's and the various boot modes. #stm32 #basics #stm32cubeide #stm32cubemx #boot #boot0 #stm32world https://www.youtube.com/watch?v=4nJtaKqG5uo

STM32 Basics #1 - Families and parts First real video in our new Basics series. In this video we will explain - in detail - the various STM32 families and devices. Most of this was covered in our STM32 Tutorial #1 but in that video we wandered all over the place. This video will focus on the […]

STM32 Basics #0 - Introducing this new series Announcing and introducing a new video series covering STM32 Basics. #stm32 #basics #stm32world https://www.youtube.com/watch?v=WsHGeK2VTaI

STM32 Rant #5 - WHY no WiFI? STMicroelectronics do make wireless STM32Wxx MCU's - but no WiFi capable ones. The newly announced but not readily available and extremely expensive ST67W611 is an odd attempt to change that. Consider this a wake-up call. #stm32 #qualcomm #wifi #bluetooth #ble […]

STM32 Short #6 - STM32World Micro-SD Module In an earlier video we went through the design, production and use of a Micro-SD Breakout Board. At the same time we ordered that board, we also made a board for our STM32World modular development boards. This video describe and test that module. We […]

STM32 Tutorial #64 - Proper SD Breakout Board In some earlier videos we used SDIO and SPI to access a FatFS on a SD Card. In those videos we used a quick and dirty hacked together breakout board created by soldering some wires of a SD to Micro-SD adaptor. #stm32 #gettingstarted #tutorial […]

As a learning tool this is pretty good.

STM32 Tutorial #63 - I2C RGB LED Board In this video we will test our AW9523 based I2C RGB LED Board and develop a STM32 library for it. #stm32 #gettingstarted #tutorial #stm32cubeide #stm32cubemx #i2c #rgb #led #kicad #stm32world https://www.youtube.com/watch?v=IqPsK76vg-Y

STM32 Tutorial #63 - I2C RGB LED Board In this video we will test our AW9523 based I2C RGB LED Board and develop a STM32 library for it. #stm32 #gettingstarted #tutorial #stm32cubeide #stm32cubemx #i2c #rgb #led #kicad #stm32world https://www.youtube.com/watch?v=IqPsK76vg-Y

Youtube channel is doing great ;)

STM32 Short #5 - FUTURE of STM32World In this video we will explore some ideas about the future of the STM32World development boards. We will dive into what was wrong with the existing board and how this could be improved in the future. The ambition is of course to create the PERFECT […]

STM32 Tutorial #62 - STM Mystery MCU - final solution We have done a few videos about the mysterious non-existing STM32F402 MCU (Chinese market only MCU). In an earlier video we speculated that it was in FACT a STM32F401. Having received our STM32World STM32F402 development board, we finally get […]

STM32 Tutorial #61 - STM32CubeIDE Tips & Tricks Is STM32CubeIDE good or bad. It would appear that a lot of people love to hate STM32CubeIDE (or any other Eclipse based IDEs). In truth, CubeIDE is a bit quirky, but it is also immensely powerful and in general it works really well. #stm32 […]

STM32 Tutorial #61 - STM32CubeIDE Tips & Tricks Is STM32CubeIDE good or bad. It would appear that a lot of people love to hate STM32CubeIDE (or any other Eclipse based IDEs). In truth, CubeIDE is a bit quirky, but it is also immensely powerful and in general it works really well. #stm32 […]

STM32 Unboxing #1 - JLCPCB Goody Bag My first (!!! - and possibly last) unboxing video - didn't go particularly well. Recorded on my phone on my balcony - audio is pretty horrible and for some unknown reason out of sync. Anyway - the box was full of Goodies from JLCPCB (described in last video) […]

Micro-SD breakout board,, capable of working in both SDIO and SPI mode. Designed in #kicad and manufctured at #jlcpcb

#stm32world development board with a #mcu that does not officially exist - the STM32F402. Well, it does exist and is readily available in China for around $1. Inside it is a STM32F401 (which in itself is much more expensive).

Bag of goodies received from #jlcpcb. All designed in #kicad and all devices for use in #stm32world videos. This is going to be fun!

@7Eleven recycling pets? Personally I approve but I think some #vegans will be upset. (disclaimer: I know they meant PET - Polyethylene Terephthalate - but I bet 99 % of their customers will not know)

STM32 Short #4 - Exciting Plans Just a short announcement of some exciting development. #stm32 #kicad #pcb #jlcpcb #i2c #stm32f402 #stm32world https://www.youtube.com/watch?v=RqNMXXP3-hw

Check out our playlist on Youtube on how to design a #pcb in #kicad from scratch. The first video cover schematics, second video the PCB and #routing, and the third video how to order on #jlcpcb. https://www.youtube.com/playlist?list=PLVfOnriB1RjW1bjvfdfvBH_yly3bV6s8T

New live stream doing #kicad project from idea to fully assembled PCB. https://youtube.com/live/LA2R1fyRNn0?feature=share

The complete #kicad project from idea to assembled PCB is here: https://www.youtube.com/watch?v=NUmpHJ2-TLQ&list=PLVfOnriB1RjW1bjvfdfvBH_yly3bV6s8T

Timer Input Capture In this video we'll be revisiting timers. In a much earlier video we were using Timer Input Capture to decode rotary encoders. In this video we will be using input capture mode to measure frequency and duty cycle of a pulse width moduleated input. #stm32 #gettingstarted […]

Funny - take that #Trump

STM32 Tutorial #59 - SPI Flash (W25Qxx) In this video we will go through our own W25Qxx SPI Flash library in detail. #stm32 #gettingstarted #tutorial #stm32cubeide #stm32cubemx #spi #flash #w25qxx #stm32world https://www.youtube.com/watch?v=7Lacq---U9c