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 DHO924S
The best hobbyist oscilloscope you can buy in 2026 — 250MHz, 4 channels, an IPS touchscreen, and WiFi for under $500.
Rigol DS1054Z
The all-time community classic. A decade of tutorials, forum answers, and proven reliability at $349.
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 23 oscilloscopes
Price Range
Use Case
Rigol
DHO924S
250 MHz
1.25 GSa/s
4ch
50 Mpts
Rigol
DS1054Z
50 MHz
1 GSa/s
4ch
12 Mpts
Siglent
SDS2104X Plus
100 MHz
2 GSa/s
4ch
200 Mpts
Siglent
SDS804X HD
70 MHz
2 GSa/s
4ch
50 Mpts
Rigol
DHO914S
125 MHz
1.25 GSa/s
4ch
50 Mpts
Siglent
SDS1202X-E
200 MHz
1 GSa/s
2ch
14 Mpts
Siglent
SDS1104X-U
100 MHz
1 GSa/s
4ch
14 Mpts
Digilent
Analog Discovery 3
50 MHz
0.125 GSa/s
2ch
32 Kpts
Rigol
DHO814
100 MHz
1.25 GSa/s
4ch
25 Mpts
Rigol
DHO802
70 MHz
1.25 GSa/s
2ch
25 Mpts
Siglent
SDS814X HD
100 MHz
2 GSa/s
4ch
50 Mpts
Micsig
MHO14-200
200 MHz
1 GSa/s
4ch
110 Mpts
OWON
HDS2202S
200 MHz
1 GSa/s
2ch
8 Mpts
Rigol
DS1104Z-S Plus
100 MHz
1 GSa/s
4ch
12 Mpts
Rigol
DHO804
70 MHz
1.25 GSa/s
4ch
25 Mpts
OWON
XDS3064AE
60 MHz
1 GSa/s
4ch
40 Mpts
Siglent
SDS1204X-E
200 MHz
1 GSa/s
4ch
14 Mpts
Pico Technology
PicoScope 2204A
10 MHz
0.1 GSa/s
2ch
8 Kpts
Hantek
DSO5072P
70 MHz
1 GSa/s
2ch
40 Kpts
FNIRSI
1014D
100 MHz
1 GSa/s
2ch
240 Kpts
FNIRSI
DPOX180H
180 MHz
0.5 GSa/s
2ch
28 Kpts
Keysight
EDUX1052A
50 MHz
1 GSa/s
2ch
1 Mpts
Hantek
6022BE
20 MHz
0.048 GSa/s
2ch
1 Mpts
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 Beginners 2026 — My Actual Pick
No-nonsense guide to your first oscilloscope. I compare the top beginner scopes on ease of use, value, and community support. Exact pick included.
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]: 5 Tested, 1 Winner
Under $200 buys you a real oscilloscope — with real limitations. We rank 5 options honestly: the Hantek DSO5072P leads, but read why before you order.
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: Top Picks for Field Use
Best handheld oscilloscopes for field work, automotive diagnostics, and portable bench use. Compared on battery life, bandwidth, and screen size. 2026.
Best 4-Channel Oscilloscope 2026: Compared at Every Price
4-channel oscilloscopes compared at every price tier — $349 to $1,099. When 4 channels is essential and which scope wins at each budget level.
Best Oscilloscope Under $500 [2026]: 9 Scopes Tested, 1 Winner
We tested 9 scopes in the $400–$500 range. The Rigol DHO924S at $449 wins — 250MHz, 4ch, IPS touchscreen. One exception worth knowing before you buy.
Rigol DHO804 vs Siglent SDS804X HD: The Definitive Comparison
The most asked oscilloscope question on Reddit, answered. Rigol DHO804 vs Siglent SDS804X HD compared on noise floor, display, hackability, fan noise, and real-world use.
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?
The #1 technical question beginners ask, answered. The 5x rule explained, bandwidth by use case (Arduino, SMPS, RF, automotive, audio), and our picks by bandwidth tier.
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
Debug stepper driver signals, thermistor readings, and hotend PWM on your 3D printer. Here are the scopes the r/3Dprinting community actually recommends.
Oscilloscope Triggering Explained: Stop the Waveform From Scrolling
Triggering is the single most important concept to master on an oscilloscope. Here's what it is, why the waveform scrolls without it, and how to set it up right.