Hello all, I am doing a project where I have to design a PCB. I am new in this field. I am using EAGLE PCB software. About my project: I am working on a project where I have to measure the environments temperature. I am using TI's CC2541 Bluetooth soc, temp sensor TMP102, DC DC convertor, SOC debug flash TSW-105-02-S-Q and MURATA's Balun transformer. Whenever I put the battery in my PCB, the temp sensor reads the data and send it to my phone via Bluetooth. For this PCB design I am using eagle software. Since I am new to this software and I am working alone in this project I want help from you all. Till now I have the schematic design on software. I am attaching my pdf file here, so you guys check the file and tell me if I am going in a right direction or not? And also how to check the design if it is correct or not? I clicked on the error button, it is showing warnings only not an error. guys can you help me with this?
If you are new to the subject of circuit design, a RF design is hard to do. You should have a look at the TI reference design here: http://www.ti.com/tool/cc2541sensortag-rd They are using a 4 layer PCB. If you want a working board I would suggest to copy schematic and design and add your special requirements to design and board. You should not change the RF part of the layout. Greetings from Germany Einhart
I am using the same ti sensor board diagram....i haven't changed anything...I just copy that circuit and made to my requirement....just check my diagram once more...the rf part is the same as sensor tag....
Hello, Dushyant Kumar SIngh wrote: > I am using the same ti sensor board diagram....i haven't changed > anything...I just copy that circuit and made to my requirement....just > check my diagram once more...the rf part is the same as sensor tag.... Einhart doesn't refer to your schematic. He is talking about the pcb layout. Best regards Guido