Benchtop Oscilloscope Cluster

The Hanmatek DOS1102 is an entry-level oscilloscope with 110MHz bandwidth, 1GSa/s sampling, and a 7-inch display. It offers good signal fidelity, ease of use, and reliability, with some limits in memory depth, making it a solid choice for beginners and hobbyists.

Hanmatek DOS1104 (4-ch) & DOS1102 (2-ch) 110 MHz oscilloscopes: great value for hobbyists & students in 2026. 110 MHz BW, 1 GSa/s, 7" TFT, FFT, USB. Rivals Rigol/Siglent for Arduino/PWM/audio/power. Strong reviews. Now: DOS1104+FREE SF3; DOS1102 deep clearance—limited stock!

Oscilloscopes help engineers and hobbyists visualize electrical signals as waveforms to analyze frequency, amplitude, timing, and noise. Used in circuit debugging, microcontroller projects and signal testing, DSOs like the Hanmatek DOS1102 offer 110 MHz and 1 GSa/s sampling for reliable analysis.

The Hanmatek DOS1102S is a beginner-friendly 2-in-1 oscilloscope with 110MHz bandwidth, up to 1GSa/s sampling, and a built-in DDS waveform generator (up to 10MHz). Its 7″ display, Autoset, and simple menus make it easy for students to test circuits or Arduino/Raspberry Pi projects.