Design an WIFI sensor for T or T+RH, battery powered!
To make it easier will use the module RC-CC3200 rather than TI CC3200. Datasheet for RC-CC3200 is in attached.
Use of module
MAX31865 (for PT100)
Schema will contain
1 x reset button
1 x user button
2 x LED (green and red in one 3 wire LED unit)
1 x 16 x 2 LCD module
2 x AA lithium battery
batteries polarity protection
On the PCB design some of components placement are strict. Please see attachments!
(one pdf is 3d view, make sure you disable the security warning to view it properly)
For this project, I prefer someone from within the EU, just in case we have to exchanged pcbs!
Hello. I'm a hardware engineer and PCB designer. You may check my qualification in skills in the profile We can discuss any question, I believe we can have a good cooperation.
35 pekerja bebas membida secara purata $522 untuk pekerjaan ini
Hello there! Hope you doing good! If you still need this to be done, be sure to contact me. Lets make something awesome! Greetings! Extra Info: I am living at Bilbao, Spain. Best Regards. Emmanuel R.
I have recently designed PCB with CC3220 and CC3200 with Chip antenna on pcb and ufl connector for external antenna. I have programmed both kind of modules. Do message me so we can discuss details.
Hello. Thanks for posting this project. I am an expert having rich experience in schematic circuit, PCB design and firmware. Looking forward to working with you.
if your interested i can send you my sample of work, as i have designed very complex high density boards for Indian Railways projects. i am having a good hands on design and placement.