AutoMecUA / AutoMec-AD

Autonomous RC car with the help of ROS Noetic and ML.
GNU General Public License v3.0
15 stars 2 forks source link

Build a new PCB box and 2 battery shields to put under the car's board #175

Closed PedroMS3 closed 1 year ago

PedroMS3 commented 1 year ago

the necessity to move the initial location of the batteries and PCB box to under the car's board was identified, it creates more space on top of the board

PedroMS3 commented 1 year ago

image this is a initial sketch of the body that is going inside the battery holder

PedroMS3 commented 1 year ago

image this is the new battery holder (it's missing another one on the other side of the body)

PedroMS3 commented 1 year ago

it was suggested to use the body holding the battery holders to also hold the PCB, might use some "C" profiles on the sides of the PCB

PedroMS3 commented 1 year ago

New design that already includes a part to position the PCB image image Just missing the confirmation of some measurements

manuelgitgomes commented 1 year ago

Nice job, looks great! We can take these measurements next week!

manuelgitgomes commented 1 year ago

The PCB has 3mm of thickness and 80mm of width

PedroMS3 commented 1 year ago

can we rotate the PCB 90º?? It would be easier for the design of the hardware image

andrefdre commented 1 year ago

Yes, I think we can the only restriction would be the battery cable, but I think it has more than enough.

PedroMS3 commented 1 year ago

I am going to prepare the files for printing and testing

manuelgitgomes commented 1 year ago

Create a new part for step-down

PedroMS3 commented 1 year ago

image

the part for the step-down is done, the stl is on the hardware chat on Teams

PedroMS3 commented 1 year ago

image the technical drawing has been made, i wil try to take the machined part to the next meeting

PedroMS3 commented 1 year ago

the machined part is ready, i just have to re-drill some holes on the printed part

Imagem WhatsApp 2023-03-20 às 21 37 00

PedroMS3 commented 1 year ago

some changes need to be made in the fixtures of the PCB cad And some manual changes need to be made in parts "asa" and "aeroplano" with the dremel also the complete parts of "asa" can be printed

PedroMS3 commented 1 year ago

the "aeroplano" part has been mounted in the car chassis. It's missing the two "asa" pieces Imagem WhatsApp 2023-04-12 às 17 35 20

manuelgitgomes commented 1 year ago

MicrosoftTeams-image (1)

Printed battery supports

PedroMS3 commented 1 year ago

the supports for the pcb have to be redesigned and reprinted

PedroMS3 commented 1 year ago

the supports have been sucessfully mounted!! thanks to francisco freitas they were printed image