Jonathan Schwartz11:54 AMI'm here if you guys want to ask a couple questions before we start. Dan Maloney11:54 AMHi Jon! Welcome back! Jonathan Schwartz11:54 AMThanks Dan anfractuosity11:54 AMHey :), I've got a rather longish question - I'm looking at...
The schematic for Rasky is now complete. A couple of notes:- Rasky will have a power supply circuit to manage 4x Ni-MH AA rechargeable batteries used to assure safe/clean shutdown of the raspberry in case of power loss or failure- The ATMEGA used for...
this time more internal components (on the raspberry and the powerboost pcb) have been taken into consideration while positioning the battery and resizing the enclosure - the new boundingbox measures 106mm x 48.3mm x 21mmalso the (preliminary?) position/cutouts...
KiCAD6. This is an OUTPUT 8XRELAY 10A module name M10DO01-10. I2C interface and Raspberry bus. All modules from version 10 and later are sharing the new 90x90mm PCB. Sent for PCB fabrication in JLCPCB.https://drive.google.com/file/d/19BHYOpB_LdBVpj1kuEgSROXb5tUBSk9Q/view?usp=sharing...
KiCAD6. This is an INPUT 8X24V OPTO ISOLATED, OUTPUT 8XSSR TRIAC 16A module name M10DX02-10. I2C interface and Raspberry bus. All modules from version 10 and later are sharing the new 90x90mm PCB. Sent for PCB fabrication in JLCPCB.https://drive.google.com/file/d/1tZSCEnQFbMfrGkLyozYkEYEj6x9BbbHk/view?usp=sharing...
I've made a laser cut prototype of the board. It's the led diffuser an the top face of the board. I will start to a 91 cells board, due it fits well in a A4 sheet and I could make a single PCB with all the electronics. This will help to develop the software,...
KiCAD6. This is an INPUT 8X24V OPTO ISOLATED, OUTPUT 8XHIGH SIDE MOSFET module name M10DX03-10. I2C or SPI interface depending of what chip is used (MCP2308 or MCP23S8) and Raspberry bus The difference between M10DX01-10 and this module, is that XMCP23X08...
To get fast results I went the Wiznet way. There was already some software support, even sample projects were available for Raspberry Pico.To me it was important to have a working software layer in C that would just work reliably. I tested everything...
19/10/2020Wemos mini D1 (run out of pins) changed in favor of ESP32 MINI KIT. More power and more pins. That m10-sensor version fulfills all my expectations for this modular board to be part of a big sensor network we are building in Volos Greece and...
i started working on the pcb. i still haven't decided if i want to do the rf-signaling myself or use an esp-module, but here it is:the screen i ordered is an .96" 20-pin ssd1306 from alibaba and should only need those two passives (we'll see about that...
All five PCB types arrived some days ago. I Started building the M10CUBE system and checking for errors.Then trying to fix the fitting inside frames.From first impressions only minor problems. Will be fixed on the next version. Soon test results will...
KiCAD6. This is an INPUT 8X24V OPTO ISOLATED, OUTPUT 8XHIGH SIDE MOSFET module name M10DX01-10. I2C or SPI interface depending of what chip is used (MCP23017 or MCP23S17) and Raspberry bus. All modules from version 10 and later are sharing the new 90x90mm...
I decided to go with a hall effect switch to do the homing for the carousel. Obviously vendotron needs to know exactly where "zero" is so that when a purchase is made, it can accurately spin the carousel to the correct column.I decided to go with an...
Remotes communicate with their devices using either infrared light or radio. In both cases controllers like Arduino or Raspberry can connect directly to a light emitting module or a radio transmitter, and can thus directly operate the device. At least...