Description: 1. The DSO138 DIY 2.4 inch Oscilloscope Kit is an affordable and versatile solution for hobbyists and beginners in electronics, enabling them to learn oscilloscope basics through hands-on experience. 2. It features a 2.4-inch color LCD screen with a resolution of 240x320 pixels, allowing for clear visualization and analysis of input signals in various waveforms, including sine, square, triangle, sawtooth, and pulse waves. 3. With two input channels (CH1 and CH2), users can simultaneously monitor and compare voltage levels within their circuits, which is essential for debugging complex projects or troubleshooting electronic components. 4. The kit comes with an adjustable gain probe, enabling accurate signal measurements up to ±15V, ensuring the oscilloscope caters to a wide range of applications and project requirements. 5. Equipped with a real-time sampling rate of 20 MSa/s and a total memory depth of 64k points, this kit offers excellent performance for capturing fast signals and
| Specification | Details |
|---|---|
| Display | 2.4-inch LCD display with 320x240 pixels resolution |
| Sampling Rate | Up to 1 MSa/s (1 Mega Sample per Second) |
| Bandwidth | DC ~ 500 kHz (software adjustable up to 5 MHz) |
| Voltage Measurement | ±200 mV (±0.2 V) with a resolution of 100 μV |
| Trigger Modes | Normal Auto Single and Re-trigger |
| Input Impedance | ≥ 1 MΩ with a capacitance ≤ 3 pF |
| Power Supply | USB powered or 9V battery operation |
| Size | Approximately 15 x 8 x 2 cm (6 x 3 x 0.8 inches) |
| Weight | Approximately 200 grams |
