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🔌 Connect, Communicate, Conquer!
The DSD TECH SH-U12 RS485 to TTL board is designed for seamless integration with Raspberry Pi, Arduino, and other MCUs. Featuring the MAX13487 chip, it offers high-speed data transmission, robust protection against electrical surges, and the ability to connect multiple devices, making it an essential tool for any tech enthusiast.
C**S
these are the nuts
using them for all sorts of projects, i.e. communicating between 2x arduinos or 2x teensys. Great bit of kit.
W**B
this solved my RS485 connection problem
I tried several ways to get an RS485 anemometer to work with an ESP32 mcu. This adapter finally solved my problem. Once I had it hooked up, it worked.Plus very fast delivery.
A**M
Good job
Took me while to get two of these working with two Arduinos.The idea was they should talk to eachother over a distance of 20m.Turns out the RX and TX on the boards goto TX and RX on the Arduino respectively. Things work ok then. I think the boards may be labelled wrong because once everything was up and running, the board i used for transmitting flashed the RX light every time and sent data and the receiving board flashed TX every time it received..Hope this helps to save someone some frustration!
Trustpilot
Hace 1 semana
Hace 2 semanas
