I guess, we may add a silkscreen “+” e “-” just outside of the footprint on either end. Just put the diode schematic symbol on the silkscreen. Very Clear.
#LED #PCB Design
I guess, we may add a silkscreen “+” e “-” just outside of the footprint on either end. Just put the diode schematic symbol on the silkscreen. Very Clear.
#LED #PCB Design
I am an electrical engineer in a company. Recently I am developed a new product in lab and making a sample for further confirmation. When I solder TH component, feel a little troublesome. Any soldering expert to help?
I am getting a PCB manufactured for a project that I am working on. One of the parts, the A4950 motor driver, has a “almofada” on the bottom, which is meant to be soldered to GND of the PCB for thermal dissipation. I was thinking about the prototyping, and I am unsure how I would go about (using a soldering iron), soldering the pad on the bottom.
Suppose one is hand-assembling a board with many SMT components. Unlike THT, SMT components are often not labeled. How might one keep small (<100) quantities of such parts properly organized during assembly? Are there particular tools? Storage devices? Methods?
Mercados
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