r/embedded is a subreddit with 289k members. The community frequently discusses embedded, stm32, looking for a, looking for, and struggling, and they frequently recommend/review microcontroller, pdf viewer, and oscilloscope.
This sub is dedicated to discussion and questions about embedded systems: "a controller programmed and controlled by a real-time operating system (RTOS) with a dedicated function within a larger mechanical or electrical system, often with real-time computing constraints."
Popular Topics in r/embedded
#1
Embedded
161 posts
#2
Stm32
54 posts
#3
Looking For A
50 posts
#4
Looking For
28 posts
#5
Struggling
24 posts
#6
Hardware
24 posts
#7
Career
21 posts
#8
Programming
18 posts
#9
Development
17 posts
#10
Esp32
17 posts
Products Discussed in r/embedded
Microcontroller
115 reviews
#1
STMicroelectronics
4.3★ from 24 reviews
#2
Espressif
4.5★ from 22 reviews
#3
Raspberry Pi
4.2★ from 13 reviews
Pdf Viewer
28 reviews
#1
SumatraPDF
5.0★ from 3 reviews
#2
Foxit
4.7★ from 3 reviews
#3
Okular
4.0★ from 3 reviews
Oscilloscope
24 reviews
#1
Siglent
4.7★ from 6 reviews
#2
Rigol
4.5★ from 4 reviews
#3
Saleae
4.5★ from 2 reviews
Member Growth in r/embedded
Yearly
+57k members(24.8%)
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About
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This page gives a focused view of r/embedded, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: October 2, 2026