HobbyistScope
The Independent Guide toHobbyist Oscilloscopes
Real bench time. Honest numbers. No sponsored picks.
Independent oscilloscope reviews for makers, students, and self-taught engineers. Every spec verified. Every recommendation earned.
Editorial Picks
Our Top Picks for 2026
Rigol DS1054Z
The safest first oscilloscope buy: 4 channels, protocol decoding, and a decade of community tutorials at a price that still makes sense.
Rigol DHO804
Rigol's current DHO interface, 12-bit capture, and a compact touchscreen without jumping to the now-premium DHO924S price tier.
Siglent SDS804X HD
Siglent's cleanest analog front-end, 2GSa/s, and a bandwidth unlock path to 200MHz — the 12-bit sleeper pick.
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All Oscilloscopes
Showing 22 oscilloscopes
Price Range
Use Case
Rigol
DS1054Z
50 MHz
1 GSa/s
4ch
12 Mpts
Rigol
DHO804
70 MHz
1.25 GSa/s
4ch
25 Mpts
Siglent
SDS804X HD
70 MHz
2 GSa/s
4ch
50 Mpts
Siglent
SDS1104X-U
100 MHz
1 GSa/s
4ch
14 Mpts
Siglent
SDS1202X-E
200 MHz
1 GSa/s
2ch
14 Mpts
Digilent
Analog Discovery 3
50 MHz
0.125 GSa/s
2ch
32 Kpts
Rigol
DHO924S
250 MHz
1.25 GSa/s
4ch
50 Mpts
Siglent
SDS2104X Plus
100 MHz
2 GSa/s
4ch
200 Mpts
Rigol
DHO914S
125 MHz
1.25 GSa/s
4ch
50 Mpts
Rigol
DHO802
70 MHz
1.25 GSa/s
2ch
25 Mpts
Siglent
SDS814X HD
100 MHz
2 GSa/s
4ch
50 Mpts
OWON
HDS2202S
200 MHz
1 GSa/s
2ch
8 Mpts
Rigol
DS1104Z-S Plus
100 MHz
1 GSa/s
4ch
12 Mpts
OWON
XDS3064AE
60 MHz
1 GSa/s
4ch
40 Mpts
Siglent
SDS1204X-E
200 MHz
1 GSa/s
4ch
14 Mpts
Hantek
DSO5072P
70 MHz
1 GSa/s
2ch
40 Kpts
FNIRSI
1014D
100 MHz
1 GSa/s
2ch
240 Kpts
Keysight
EDUX1052A
50 MHz
1 GSa/s
2ch
1 Mpts
Hantek
6022BE
20 MHz
0.048 GSa/s
2ch
1 Mpts
Rigol
DHO814
100 MHz
1.25 GSa/s
4ch
25 Mpts
Temporarily out of stock
Micsig
MHO14-200
200 MHz
1 GSa/s
4ch
110 Mpts
Temporarily out of stock
Pico Technology
PicoScope 2204A
10 MHz
0.1 GSa/s
2ch
8 Kpts
Temporarily out of stock
Why Trust This Site?
Built by a developer who uses these tools. Independent, thorough, no conflicts of interest.
Hands-On Testing
Every scope we review is tested on an actual bench. We measure rise times, check trigger stability, and verify advertised specs — not just copy manufacturer data sheets.
Spec Verified
Every specification is cross-referenced against datasheets, independent measurements, and community benchmarks. If a number seems off, we say so.
No Sponsored Picks
We earn through Amazon affiliate links at no extra cost to you — that's it. No brand deals, no paid placements, no manufacturer relationships that influence our verdicts.
Buying Guides
Not sure which scope to buy? Start here.
Best Oscilloscope for Home Electronics Lab 2026: 6 Tested Picks
Compare 6 safe oscilloscope picks for a home electronics lab: DS1054Z, DHO804, SDS804X HD, and when a beginner should spend more.
Best Oscilloscope for Arduino Projects 2026: Top Picks
Debug SPI, I2C, UART, and PWM without guessing. I compare the best scopes for Arduino work — protocol decoding, channel count, memory depth ranked.
Best Budget Oscilloscope Under $200 [2026]: 2 Safe Buys
Not every cheap oscilloscope is worth buying. This guide shows which options under $200 hold up on the bench and which ones to skip.
Rigol vs Siglent 2026: My Honest Verdict After Testing Both
Tested both brands across 8 models. Rigol wins on touchscreen usability; Siglent wins on CAN/LIN decoding price. Which matters more?
Best USB Oscilloscopes 2026: Top Picks for Laptop Use
USB oscilloscopes turn your laptop into a test instrument. Best options compared on portability, software, and value — and when USB beats benchtop.
Best Handheld Oscilloscope 2026: Field Pick and Budget Warning
Best handheld oscilloscope for field work, automotive diagnostics, and portable bench use, plus where cheaper pocket scopes fall short. 2026.
Best 4-Channel Oscilloscope 2026: Compared at Every Price
4-channel oscilloscopes compared at every price tier — $349 to $1,399. When 4 channels is essential and which scope wins at each budget level.
Best Oscilloscope Under $500 [2026]: 4 Safe Buys, 1 Winner
The Rigol DS1054Z is still the safest sub-$500 oscilloscope for most hobbyists. Compare it against the DHO804, SDS804X HD, and SDS1104X-U.
Rigol DHO804 vs Siglent SDS804X HD: The Definitive Comparison
DHO804 vs SDS804X HD tested side-by-side: noise floor, display quality, fan noise, and hackability measured so you can buy with confidence.
Oscilloscope vs Logic Analyzer: Which Do You Actually Need?
Oscilloscope vs logic analyzer for Arduino, ESP32, and embedded builders. When you need each tool, when you need both, and the ideal $500 bench setup.
How Much Oscilloscope Bandwidth Do You Actually Need?
Most hobbyists overspend on bandwidth they'll never use. The 5x rule explained, with use-case breakdowns for Arduino, SMPS, RF, and audio.
The Rigol DHO804 Firmware Unlock: What It Does and Should You Do It?
The Rigol DHO804 firmware unlock explained — what you gain, the risks, legal considerations, and whether to just buy the DHO924S instead.
Do You Actually Need an Oscilloscope for Arduino Projects?
The #1 question on r/arduino answered. What you'll actually measure with a scope, whether you can get by without one, and our best Arduino picks.
2 Channels vs 4 Channels: How Many Oscilloscope Channels Do You Need?
The universal consensus: get 4 channels. Why 2 channels isn't enough, the SPI debugging example, and when 2 channels is actually fine.
Best Oscilloscope for Guitar Pedal Building 2026
The right scope for pedal builders: bandwidth for audio, protocol decoding for op-amp debugging, and a community that knows guitar electronics.
Best Oscilloscope for 3D Printer Troubleshooting 2026
Which oscilloscope actually helps you debug a 3D printer? We compare bandwidth, probe quality, and UI so you spend less time guessing and more time fixing.
Oscilloscope Triggering Explained: Stop the Waveform From Scrolling
Oscilloscope triggering explained simply: why your waveform scrolls, what trigger settings actually do, and how to lock any signal in place.
Owner Notes
From the Bench
Real debugging sessions, honest mistakes, and lessons from actual bench time.
I Used a USB Oscilloscope for 3 Years and Didn't Know What I Was Missing
USB oscilloscopes like the Hantek DSO5072P are affordable and portable, but they crumble when you need to decode digital protocols. I found out the hard way.
Read post5 Logic Analyzer Mistakes I Made (So You Don't Have To)
Trigger settings that time out, noise immunity failures, probe grounding gotchas. The lessons from my first month of real protocol debugging.
Read postOn Amazon
Browse our curated picks in one place.
We keep an up-to-date list of our top recommendations directly on Amazon — easy to save and share.