Eagle is a low-cost PCB design software package.
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1answer
70 views
Resistor and Capacitor Package types Eagle CAD
For a Eagle CAD PCB board design, I am trying to use through-hole capacitors and resistors
I am using C050-035X075 package type capacitors from Eagle CAD library and 0207/10 for Resistors.
Are ...
0
votes
1answer
56 views
Single FET Bus Switch schematic in EAGLE
I've added a SN74CBT1G384DBV into my schematic in Eagle (which I want to use to enable/disable a logic signal line). Once placed into the schematic there only appear to be connection points for VCC ...
10
votes
1answer
361 views
Solder Mask and Cream in Eagle
I've got this part specification for the Paste Mask excerpted from the datasheet:
There's a lot of lingo in this short paragraph that I would like to better understand conceptually. Specifically I ...
1
vote
1answer
39 views
Where can I find a TDFN/14 part definition for Eagle?
I'm new to Eagle (previously only worked with Fritzing) and I'm porting a layout into Eagle that uses the MAX98306 IC (http://www.maximintegrated.com/datasheet/index.mvp/id/7413).
I can't seem to ...
2
votes
1answer
153 views
Eagle: Single Pad with multiple Pins
I do have a chip where a pin can have multiple functions depending on the circumstances*.
For clearness I'd like to have multiple pins in my symbol which all map to the same physical pad.
The other ...
1
vote
1answer
77 views
Strange Eagle Copper Pour Issue
I'm experiencing an interesting issue with Eagle's polygon copper pour. As you can
see below, the solid red is the copper pour area, while the dashed line is showing the complete polygon outline (I ...
2
votes
3answers
142 views
Eagle: Removing unwanted bits of copper pour
I have lazily made a copper pour in Eagle by highlighting a rectangle around my irregular shaped board. How do I then selectively remove the copper pour from outside the board boundary and the little ...
4
votes
1answer
105 views
Why are the pads different for THT / SMT components in Eagle?
I am learning Cadsoft Eagle and have noticed that the pads for SMT devices are on the 'top'/'bottom' display layer, whereas the pads for THT components are on the 'pads' layer. Why is this?
I have ...
1
vote
1answer
101 views
Eagle 6 : Problem Importing Custom Parts
Recently started working on a new PCB board for a dev kit. I ran in an issue where I had made a custom part for the M50-3501042 2x10 male header with 0.05'' (1.27mm) pitch.
Note also that this is a ...
2
votes
1answer
139 views
Where to find buttons eagle cad
Does any one know where to find buttons in EAGLE that look something like the one in this schematic?
I'm making a schematic and all I can find are complex looking buttons. If those are not ...
3
votes
1answer
119 views
Eagle via diameter discrepancy
I made a part in eagle with vias using a set diameter (smaller then auto), but when I use the part on a board, the vias go back to having a diameter of auto. any ideas?
The left window shows the ...
0
votes
2answers
155 views
PCB design for Altera FPGA
I want to design a brand new PCB board for Altera Cyclone III FPGA with 144 IO pins, such as ep3c25e144. However, I am clueless of how the process can be done in Eagle Cadsoft.
Even when they ...
2
votes
1answer
104 views
Eagle TI CC2540 Ground Pad?
I have been working on a PCB layout. It's my first time working with Eagle, and my first time prototyping a board. I am using a CC2540. I understand that this uses a RHA package which has a ground ...
2
votes
1answer
137 views
Eagle PCB design Libraries?
I am doing my first Eagle PCB design. It's been going smoothly so far, however, I just hit a road bump. I am using a TC1269 Regulator, but cannot find the CAD library for it. I have looked into ...
2
votes
1answer
131 views
Automatically connect exposed pad to ground plane
Designing my first PCB. The switching IC in my DC/DC converter requires an exposed pad to be connected to ground to provide a low-resistance path. However, EAGLE wants to leave a clearance between my ...
