- 18
- 6 764
Chrysalide Electronics
France
เข้าร่วมเมื่อ 3 ส.ค. 2023
Good morning and Welcome in this channel,
I discuss ongoing electronic projects, show and explain them.
Regards,
Jean-François Simon
I discuss ongoing electronic projects, show and explain them.
Regards,
Jean-François Simon
CNC Control board design part 2 - Kicad, GRBL & Specs works
Hi all,
This is a work in progress and design review of the next CNC project.
We take a look at GRBL HAL and how to design our control board, the Kicad schematics ...
We want to support 5 axis stepper motors and digital IOs, hosted firmware will be grblHAL and the MCU selected STM32F446 should fit for this project.
Electronic PCB Design : Kicad v6
CNC 3D model : Blender
Microcontrollers used : CH32V307 (RISC-V) & STM32F446 (ARM M4)
***
This video is supported by
LCE Le Comptoire Electronique - The Electronic Checkout (lecomptoirelectronique.fr)
and Chrysalide Engineering (chrysalide-engineering.com)
lecomptoirelectronique.fr
chrysalide-engineering.com
Thanks a lot and subscribe and comment if you're interested,
Share your thoughts and ideas.
Music and licenses used: Bensound (www.bensound.com)
moonlightcoffee : License code: XNV0T1J9WEP6FWIE
moonlightdrive : License code: PI1VZBE12BXCF7PC
See you
Jean-François Simon
This is a work in progress and design review of the next CNC project.
We take a look at GRBL HAL and how to design our control board, the Kicad schematics ...
We want to support 5 axis stepper motors and digital IOs, hosted firmware will be grblHAL and the MCU selected STM32F446 should fit for this project.
Electronic PCB Design : Kicad v6
CNC 3D model : Blender
Microcontrollers used : CH32V307 (RISC-V) & STM32F446 (ARM M4)
***
This video is supported by
LCE Le Comptoire Electronique - The Electronic Checkout (lecomptoirelectronique.fr)
and Chrysalide Engineering (chrysalide-engineering.com)
lecomptoirelectronique.fr
chrysalide-engineering.com
Thanks a lot and subscribe and comment if you're interested,
Share your thoughts and ideas.
Music and licenses used: Bensound (www.bensound.com)
moonlightcoffee : License code: XNV0T1J9WEP6FWIE
moonlightdrive : License code: PI1VZBE12BXCF7PC
See you
Jean-François Simon
มุมมอง: 20
วีดีโอ
3D Printer & CNC stepper motor control board : Kicad Design
มุมมอง 37วันที่ผ่านมา
For projects such as 3D printer design and axis testing and CNC machine, we will need a particular Stepper motor control board. This schematic/layout is complete with two Rohm BD63521 (28V 2A) drivers controlled by a CH32V003 microcontroller. The board can be used standalone or controlled by a remote application via GPIO and serial ports. We review the schematic & layout design of the board and...
Precision Voltage Reference and ADC for our Electronic Labs
มุมมอง 1K14 วันที่ผ่านมา
Good day, Missing a good calibration reference and having issues with meters reading significantly heterogenous values between them, i decided to prototype and manufacture a few samples of this calibration tool. It can be used as a 10V calibration for probing from out meters and oscilloscope as well as a direct ADC conversion board with I2C output. We get -3 ... 15V input range or -3... 30V pro...
MounRiverStudio and WCH-LinkE Programming
มุมมอง 4121 วันที่ผ่านมา
Hello, Looking how to program a CH device using MounRiverStudio and a WCH Link, in our case the LinkE. We are to complete driver installation if needed. Checking the manual and a few capabilities of these tools. Regards Jean-François This video is supported by LCE Le Comptoire Electronique - The Electronic Checkout (lecomptoirelectronique.fr) and Chrysalide Engineering (chrysalide-engineering.c...
Noise performance measurements of the Buck + Regulator board
มุมมอง 5628 วันที่ผ่านมา
Hello, We have seen the power supply board previously with a Buck stage designed to get 7.8V output with up to 15Vdc input, and regulate to 5V with a linear regulator. We will check the performance at 7V and 5V rails to get an idea of the dynamics. Our external supply is noisy which fits well with the purpose of these measurements. Board design: th-cam.com/video/oLz4DVjB-44/w-d-xo.html This vid...
Buck Design under Kicad
มุมมอง 159หลายเดือนก่อน
Good day, Here's a Buck designed under Kicad with adjustable output 3.3V to 13V, including schematics, layout and part of the BOM for manufacturing. We use MT2492 from Aerosemi without Linear regulator at the output on this version. Protection fuse input, adjustable output via trim pot, power LED. We include the overview design and explanations, the source files are available for manufacturing ...
Two stage simple power supply design using Kicad
มุมมอง 194หลายเดือนก่อน
Hello, This is the design and review of a custom regulated supply which provides 5V and 7V for Aruiduino and general electronic circuits. We review schematics, layout and part datasheets, and understand how the circuit works and its performances. Regards, Jean-François This video is supported by LCE Le Comptoire Electronique - The Electronic Checkout (lecomptoirelectronique.fr) and Chrysalide E...
CH32V003 GPIO overview
มุมมอง 3244 หลายเดือนก่อน
Good day, We are reviewing the GPIO on a CH32V003 microcontroller, 20 pins 16k Flash device, 3.3V and 5V operating. This microcontroller is similary to STM 8S003F3, although it has built-in PLL and more flash, and is a RISC-V core supporting EC (16 registers with compressed instruction set) RISC-V ISA. It runs at 48 MHz, has 18 I/O pins and 16k Flash for user program, 2k of Voltatile SRAM. It a...
3D Printer control board design - Part 2
มุมมอง 448 หลายเดือนก่อน
Good day, Looking at the 70% works on schematics for Control board, 5 axis of stepper and accessories for 3D Printer. We want this bord to support at least Marlin Firmware. We base the design on CH32V307 microcontroller from WCH, running on a RISC-V core with interesting features such as Floating point accelerator, should we need a custom firmware (Marlin supports less capable microcontrollers)...
Stepper drivers with CH32V003 (RISC-V) microcontroller design review
มุมมอง 2289 หลายเดือนก่อน
Good day, Here's the review of design of the last Stepper driver board designed with BD63521 ROHM drivers and CH32V003 WCH RISC-V microcontroller. We review the board design, schematics, PCB and overview. Thanks and see you, This video is supported by LCE Le Comptoire Electronique - The Electronic Checkout (lecomptoirelectronique.fr) and Chrysalide Engineering (chrysalide-engineering.com) lecom...
RISC-V based (CH32V307) general purpose embedded controller design
มุมมอง 2329 หลายเดือนก่อน
Good day, We are diving in to the creation of a RISC-V based general controller (WCH CH32V307) from specification, design to hardware and firmware. The project will be in multiple parts, here, we look at the design spec and controller datasheet. If you want post comment below, this is welcome too. Regards, This video is supported by LCE Le Comptoire Electronique - The Electronic Checkout (lecom...
Running a cheap stepper motor at max speed (almost 6000 rpm reached)
มุมมอง 89710 หลายเดือนก่อน
We experiment with a $5 stepper from China, driven with a high frequency timer generated from the CH32V003 popular Risc-5 board and a A4988 at 1.7A 24V to make the record speed for this motor. Couple mistakes in the audio, sorry. See below the details. Background of the story, after i figured out the motor could pass over its datasheet 1kHz / 600 rpm speed - provided the acceleration speed is h...
A CNC way to manufacture PCB boards
มุมมอง 3411 หลายเดือนก่อน
Using a CNC to cut traces, drill holes and make final cutout. Board designed in Kicad, cutter is a 300x500mm (1x1.6 foot) LinuxCNC driven milling machine. It runs a 1050W Kress drill tool. This video is supported by LCE Le Comptoire Electronique - The Electronic Checkout (lecomptoirelectronique.fr) and Chrysalide Engineering (chrysalide-engineering.com) lecomptoirelectronique.fr chrysalide-engi...
CH32V inexpensive RISC-V Development kit test and review
มุมมอง 3.2K11 หลายเดือนก่อน
Here is a RISC-V devkit review with the inexpensive CH32V003 microcontroller, we go through the hardware, software and documentation. I breifly demo the board with a simple C program. Futher developments are ongoing on this project. Learn more at jfsimon.systeme.io/welcome This video is supported by LCE Le Comptoire Electronique - The Electronic Checkout (lecomptoirelectronique.fr) and Chrysali...
MCU board for Micro PLC and Standalone projects PIC16F883/4/6/7
มุมมอง 126ปีที่แล้ว
A mini MCU board with many features to power a project, fit on a lab or run with the Micro PLC. This board can be integrated to build smart home automation ... More info and documents about this board at LCE (EN FR): lecomptoirelectronique.fr/controller-mcu8-80-28-mcp-pic16F886 lecomptoirelectronique.fr/controleur-mcu8-80-28-mcp-pic16F886 The store is available at lecomptoirelectronique.fr This...