Dso138 vs dso150 oscilloscope Second, I'm curious about getting the most out of it. The oscilloscope has a bandwidth of 200 kHz, a maximum sampling rate of 1MHz and a maximum input voltage of 50Vpk that are sufficient for a lot of DIY home applications. Display and MCU are now mounted on the same board (mainboard) to avoid using inter-board pin-headers. An open source firmware for DSO-138 Oscilloscope. Some (lightly edited) color commentary from my summary email: Just finished assembling the kit, which required two hours; I’m admittedly fussy. May 11, 2020 · DSO 138 oscilloscope circuit boards components are pre-soldered, no need soldered by yourself. It reaches 5mV/div --- 20V/div while DSO138 is only 10mV/div --- 5V/div. It uses a 2. It loves to hack digital stuff around such as radio protocols, access control systems, hardware and more. FNIRSI DSO152 Oscilloscope - 2. In Part 1 we go over the specifications and first impressions and give the scopes a The sensitivity of DSO Shell has been extended in both directions and is higher and wider than DSO138. Wenn nicht klar ist, wo das Niveau der Messwerte in der Spitze liegt, dann ist es sicherlich ratsam einen Taster mit Abschwächung zu wählen. Sponsored by https://www. com - Page 1 User Manual Rev. jyetech. The stock firmware, while quite responsive, can use a few improvements. Just to preface, I am aware that with this price I'm getting a terrible oscilloscope, there's no doubt about that but since I'm a beginner and a teenager with a very limited budget I cannot afford a "proper" scope. com It appears that the DSO150 is the more expensive model, but the DSO138mini is newer and has the ability to output to a computer which the DSO150 seemingly doesn't. if you want to do more serious electronics, then go directly for a real oscilloscope as you will soon need it anyway. In Part 1 we go over the specifications and first impressions and give the scopes a Aug 4, 2018 · I have a DSO138 oscilloscope. FNIRSI DSO-153 is the new mini oscilloscope and signal generator from FNIRSI with a small size but big features. 7" LCD color screen. The one joint I missed on the input coupling switch required a complete disassembly, but all the rest worked fine. 4-inch TFT LCD (320 X 240 dotmatrix, 262K colors) that displays crisp and clear waveforms. I built one at Christmas as a little stocking-filler present and yes it is a bit of a toy, but at least at a toy price (unlike all those pocket MP3 player based pocket DSOs!). 4-inch color TFT display screen, can be used as ARM test development board. Aug 4, 2018 · One needs to think a little to use an oscilloscope effectively, e. The UI is much better than the DSO138. This oscilloscope is similar to the DSO138 in terms of functions, but it is more practical, having an integral housing and a rotary encoder. For these purpose DSO138 uses mostly through-hole parts. The only things I can tell - since I don't know how to use an oscilloscope - are it's compact, well built and it works. Starting a new multi-part shootout/review of these 4 mini-oscilloscopes. Naturally, once you build one, you'll think of ways you could use a dual channel scope, but even the little DSO150 is a stunning value. See full list on hackaday. Feb 2, 2016 · A nice demonstration of the effect of limited bandwidth, but a little unfair on the poor little DSO138. 5 out of 5 stars 540 Oct 16, 2017 · Build your own working oscilloscope for your bench! This is a DIY kit, so basic welding skills are required for assembly. Given the leadtimes from China, are there any additional things I should be ordering like better probes. JYE Tech Ltd. Jul 9, 2018 · In this opportunity I will assemble the DSO-SHELL DSO150, it comes pre-assembled and we have to solder other components like resistors, pushbuttons and so on DSO150 digital oscilloscope, assembled, with 2. Users need to prepare their own power supply since it is not included in the kits. Feedback from DSO138 usres have shown that soldering on the pin-headers are often problemat This article includes a review of the DSO138, which is a small digital signal oscilloscope (DSO) module that you have to assemble. The heart of DSO138 is a Cortex-M3 ARM processor (STM32F103C8) from ST. 5 out of 5 stars 556 An open source firmware for DSO-138 Oscilloscope. But can I actually use it with simple projects and if so would the DSO150 be a better option than DSO138? Flipper Zero is a portable multi-tool for pentesters and geeks in a toy-like body. Can freeze at any time waveform display (HOLD function). . Ich wünsche viel Spaß mit dem DSO138. com🛒 Want t Aug 25, 2018 · dso150という、一番有名どころのdso138をちょっと外したブツを作ってみました。 やはり、はんだの匂いは頭ハッピーセットになっちゃいますね！ 夏休みの自由工作課題だったDIYオシロスコープキットの作成のレポートです。 Jan 12, 2020 · Die maximale Eingangsspannung des DSO138 liegt bei 50 Volt, so jedenfalls übereinstimmend, was man im Netz so findet. DSO150 Oscilloscope Kit & Manual By Steven Vagts Z-100 LifeLine Insert, Issue #138 DSO150 Oscilloscope Kit Description: The DSO150 Oscilloscope is a bigger brother to the DSO138 discussed in an earlier issue. pcbway. The specifications are very loos It contains only the basical oscilloscope functions with no fancy features. Looks like an usefull thing for it's price. DSO Shell (DSO150) has similar bandwidth to the DSO138 kit, but has made significant improvements to design, assembly and operation. Máy có thể hiển thị dạng sóng thông số, chẳng hạn như tần số, thời gian, độ rộng xung, duty ratio, các giá trị Min/Max, đỉnh - đỉnh. Jan 20, 2020 · Before you buy a DSO138 or DSO150 from ebay, amazon, wish or aliexpress, it is important to understand what you are getting. Compared to DSO138, it has increased sensitivity from 10mV/div --- 5V/div to 5mV/div --- 20V/div . 5MS/s High Sampling Rate, 200KHz Bandwidth, Trigger Function Auto/Nomal/Single 4. g. 4-inch. DSO Shell runs on 9V (do not use power voltage higher than 10V!) power supply. Dec 4, 2018 · DSO150 – main board – front. DSO-138 is an excellent piece of hardware based on ARM Cortex M3 core STM32F103 processor and sufficient for most beginner users. DSO Shell has similar bandwitch as DSO138 though it contains significant improvements in structure, mechanical, and operation. Jun 9, 2015 · FNIRSI DSO152 Oscilloscope - 2. It is another inexpensive low-speed miniature oscilloscope with 2. - www. DSO138 was designed as a lightweight, portable, training oscilloscope kit. Simplicity in structure and easiness in assembly/operation are among the main targets of the design. 8" TFT Handheld Digital Oscilloscope Kit Portable Oscilloscope, 2. 4" color TFT LCD (320 x 240 dot matrix, 262K color display. Feb 15, 2023 · How to view the mains ac voltage waveform with the cheap DSO138 battery powered oscilloscope. understanding how it triggers, but it is an incredible tool. - Máy hiện sóng Oscilloscope - DSO150 sử dụng bộ xử lý ARM Cortex-M3 và với màn hình TFT 2. 07 DSO Shell DIY Kit Applicable models: 15001K, 15002K How to Solder SMD Parts Apply solder to one pad Solder part to the pad Solder the other pad Feb 17, 2022 · If you continue, expect to buy a "real" oscilloscope (classical with button or USB) later one, but the DSO138 can still be the fastest solution sometime for very simple tasks (specially if you buy a USB one as second one). DSO 138 Mini Oscilloscope uses ARM Cortex-M3 processor (STM32F103C8), and includes a 2. cczb wgbqiv refyn scfb ute ktp rja usla crnfjg agmtxi gqzql rygemd ghex kkcvls ywgi