Difference between revisions of "Displays"
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==Tips/Techniques== | ==Tips/Techniques== | ||
| − | + | ===LCDs=== | |
| + | * https://www.eevblog.com/forum/projects/it-took-me-few-weeks-to-find-out-tm1637-produces-noise/msg5699397/?topicseen#msg5699397 7 segment noise. make sure there is plenty of decoupling capacitance for the current draw spikes, and that the ground is low impedance. | ||
===VFD Driver vs. Display Troubleshooting=== | ===VFD Driver vs. Display Troubleshooting=== | ||
Forums often have too many run on sentences. People don't put enough effort into writing forum posts. | Forums often have too many run on sentences. People don't put enough effort into writing forum posts. | ||
Revision as of 07:08, 30 December 2024
Tips/Techniques
LCDs
- https://www.eevblog.com/forum/projects/it-took-me-few-weeks-to-find-out-tm1637-produces-noise/msg5699397/?topicseen#msg5699397 7 segment noise. make sure there is plenty of decoupling capacitance for the current draw spikes, and that the ground is low impedance.
VFD Driver vs. Display Troubleshooting
Forums often have too many run on sentences. People don't put enough effort into writing forum posts. I know, because I have had the same problem... https://www.eevblog.com/forum/projects/vacuum-fluorescent-display-driver/msg5440709/
