--- product_id: 67265367 title: "SHUOGOU DSO138 Handheld Pocket-size Digital Oscilloscope Kit Open Source 2.4 inch TFT 1Msps with Probe Assembled Vision (Welded) Making Electronic Diagnostic-tool" brand: "shuogou" price: "185 zł" currency: PLN in_stock: true category: "Misc." url: https://www.desertcart.pl/products/67265367-shuogou-dso138-handheld-pocket-size-digital-oscilloscope-kit-open-source store_origin: PL region: Poland --- # SHUOGOU DSO138 Handheld Pocket-size Digital Oscilloscope Kit Open Source 2.4 inch TFT 1Msps with Probe Assembled Vision (Welded) Making Electronic Diagnostic-tool **Brand:** shuogou **Price:** 185 zł **Availability:** ✅ In Stock ## Quick Answers - **What is this?** SHUOGOU DSO138 Handheld Pocket-size Digital Oscilloscope Kit Open Source 2.4 inch TFT 1Msps with Probe Assembled Vision (Welded) Making Electronic Diagnostic-tool by shuogou - **How much does it cost?** 185 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/67265367-shuogou-dso138-handheld-pocket-size-digital-oscilloscope-kit-open-source) ## Best For - shuogou enthusiasts ## Why This Product - Trusted shuogou brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description This DSO138 digital oscilloscope kit adopts ARM Cortex-M3 processor and with 2.4-inch TFT screen. It's easy and reliable for circuit operation. It can display frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values. It contains only the basical oscilloscope functions with no fancy features. Simplicity in structure and easiness in assembly/operation are among the main targets of the design. For these purpose DSO138 uses mostly through-hole parts. The heart of DSO138 is a Cortex-M3 ARM processor (STM32F103C8) from ST. It uses 2.4-inch TFT LCD (320 X 240 dotmatrix, 262K colors) as its display element and displays nice and clear waveforms. Detailed assembly instructions are provided in combination with troubleshooting guide and schematc. Source codes are also available to allow user to add their own features. Features Analog bandwidth: 0 - 200KHz Sampling rate: 1Msps max Sensitivity: 10mV/Div - 5V/Div Sensitivity error: Vertical resolution: 12-bit Timebase: 10us/Div - 500s/Div Record length: 1024 points Built-in 1KHz/3.3V test signal Waveform frozen (HOLD) function available Supply Voltage: DC 9V PCB Size: 117 * 76mm / 4.6 * 3in Screen Size: 52 * 40mm / 2 * 1.57in Package Size: 22.5* 14.5* 5 CM Package Weight: 119g / 4.21oz NOTE: 9V DC power supply required. Not included. Package included: 1 * DSO138 DIY Digital Oscilloscope Kit 1 * Probe 1 * User Manual(English) ## Features - DSO138 Circuit is simple , reliable. - With automatic, regular and one-shot mode , easy to capture the moment waveform. - Oscilloscope functions with no fancy features - Kits using ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4 -inch color TFT display can be used as test ARM development board - Adjustable vertical displacement , and with instructions ## Images ![SHUOGOU DSO138 Handheld Pocket-size Digital Oscilloscope Kit Open Source 2.4 inch TFT 1Msps with Probe Assembled Vision (Welded) Making Electronic Diagnostic-tool - Image 1](https://images-na.ssl-images-amazon.com/images/I/51LvWt%2BPP1L.jpg) ![SHUOGOU DSO138 Handheld Pocket-size Digital Oscilloscope Kit Open Source 2.4 inch TFT 1Msps with Probe Assembled Vision (Welded) Making Electronic Diagnostic-tool - Image 2](https://images-na.ssl-images-amazon.com/images/I/51zZTK-9LGL.jpg) ![SHUOGOU DSO138 Handheld Pocket-size Digital Oscilloscope Kit Open Source 2.4 inch TFT 1Msps with Probe Assembled Vision (Welded) Making Electronic Diagnostic-tool - Image 3](https://images-na.ssl-images-amazon.com/images/I/41afnd37HIL.jpg) ![SHUOGOU DSO138 Handheld Pocket-size Digital Oscilloscope Kit Open Source 2.4 inch TFT 1Msps with Probe Assembled Vision (Welded) Making Electronic Diagnostic-tool - Image 4](https://images-na.ssl-images-amazon.com/images/I/51VJwG-cXsL.jpg) ![SHUOGOU DSO138 Handheld Pocket-size Digital Oscilloscope Kit Open Source 2.4 inch TFT 1Msps with Probe Assembled Vision (Welded) Making Electronic Diagnostic-tool - Image 5](https://images-na.ssl-images-amazon.com/images/I/51PVZhYjl8L.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/67265367-shuogou-dso138-handheld-pocket-size-digital-oscilloscope-kit-open-source](https://www.desertcart.pl/products/67265367-shuogou-dso138-handheld-pocket-size-digital-oscilloscope-kit-open-source) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-24*