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Pros & Cons
pros
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pros
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Versatile Functionality
Customers are highly satisfied with the versatile functionality of the MakerFocus ESP32 Development Board, praising its ability to handle multiple projects and powerful features. However, some users emphasized the importance of proper documentation for effective usage.
neutral
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neutral
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Antenna Compatibility
Customers have mixed opinions regarding the antenna compatibility of the MakerFocus ESP32 Development Board. While some are pleased with the included antenna and its functionality, others have encountered issues such as detachment or poor performance, leading them to purchase external SMA pigtails for higher gain antennas. Some customers have reported impressive range results, while others have experienced difficulties with connectivity and compatibility issues with libraries.
Highlights
Quality
Easy to flash and operate so i’ll be buying many more in the near future to build a larger mesh system.
Overall, aside from that antenna, i have no complaints :) these've performed well in conditions far outside their environmental... Read More
I have managed to get lora transmitting and receiving between the two units and get wifi working but i'm nowhere near as comfor... Read More
The display means we don't need it plugged into anything else to report conditions.
Price
Value(0)# oled reset pini2c rst = pin(21, pin.
Saves a few bucks and it works.
Value(1) # must be held high after initialization# initialize the oled display# setup the i2c linesi2c scl = pin(18, pin.
Shipping
Board arrived in a timely manner, and everything worked out of the box.
Packaging/appearance
This board is amazing and jam packed with plenty of powerful features.
Overview
- How are reviewers describing this item?
good, included, first and great. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 6.
- Our engine has discovered that over 90% high quality reviews are present.
- This product had a total of 329 reviews as of our last analysis date on Mar 20 2025.
Helpful InsightsBETA
Posted by a reviewer on Amazon
I gave 1 star for a issue i had on my end
Posted by a reviewer on Amazon
Ive been using these for about three months now as meshtastic nodes
Posted by a reviewer on Amazon
In addition to everyone elses advice to trigger reset pin 21 i had to set vext pin 36 to low otherwise display wasnt working
Posted by a reviewer on Amazon
Heres the full codefrom machine import pin i2cimport ssd1306from time import sleep heltec lora 32 with oled displayoled width 128oled height 64 set vext pin to enable external powervext pin36 pin
Posted by a reviewer on Amazon
Value0 oled reset pini2c rst pin21 pin
Posted by a reviewer on Amazon
Value1 must be held high after initialization initialize the oled display setup the i2c linesi2c scl pin18 pin
Posted by a reviewer on Amazon
Pull up create the bus objecti2c i2c1 scli2c scl sdai2c sda freq 40000 create the display objectoled ssd1306
Posted by a reviewer on Amazon
The antenna sucks but thats to be expected everything else works great
Review Count History
Price History
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