Diy digital oscilloscope

Unassembled DIY Digital Oscilloscope / Spectrum Analyzer kit. 1MHz

Orignal JYE Tech DIY Digital Oscilloscope Kit DSO062 DIY Kit Feature: Maximum equivalent-time sampling rate (repetitive signal) - 20MSa / s Maximum real-time sampling rate - 2MSa / s Resolution - 8 bits Record length - 256 bytes Analog bandwidth - 1MHz Vertical sensitivity - 100mV / Div - 5V / Div Vertical position adjustable with indicator Input impedance - 1M ohm Max input voltage - 50Vpk (1x probe) [500Vpk for 10x probe] DC / AC / GND coupling Horizontal - 0.5us / Div - 10m (minute) / Div Auto / Normal / Single trig modes Rising / Falling edge trigger External trig available Trigger output is available, which makes it possible to cascade scopes to do multi-channel capture. Trigger level adjustable with indicator Hold / run feature Save / recall up to 6 captures FFT function available - size of 256 points and 512 points selectable, sampling rate of 1Ksps to 2Msps selectable Transfer screen to PC as bitmap file via serial connection Built-in 500Hz / 5Vpp test signal Frequency Meter (For TTL level input signal) Auto switching between Oscilloscope Mode and Frequency Meter Mode 9V DC power supply Dimension: 110mm X 65mm X 25mm (without case) Document:             Click me!!!  Click me!!!  Package included: 1 x DIY Digital Oscilloscope Kit DSO062 DIY Kit

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Buy Original JYETech DSO-SHELL DSO150 15002K DIY Digital Oscilloscope Kit SMD Unsoldered With Housing for R738.75

DSO Shell (DSO150) Oscilloscope DIY Kit: 1. DSO Shell has similar bandwitch as DSO138 though it contains significant improvements in structure, mechanical, and operation. 2. Display and MCU are now mounted on the same board (mainboard) to avoid using inter-board pin-headers. Feedback from DSO138 usres have shown that soldering on the pin-headers are often problematic for many beginners. Analog channel is placed on a separated board which contains most user install parts. This brings in better separation between analog and digital circuits. Without the analog portion the mainboard is actually a general purpose control board that can be used in many other applications. The mainboard is fully installed (except a few through-hold components) and factory tested before packing. 3. DSO Shell comes with full enclosure. The front panel and top/bottom brackets are flexiable for easy user modification. 4. Rotary encoder has been added. It makes parameter adjustment much quicker and easier. 5. The sensitivity of DSO Shell has been extended in both directions and is higher and wider than DSO138. It reaches 5mV/div --- 20V/div while DSO138 is only 10mV/div --- 5V/div. 6. DSO Shell runs on 9V (do not use power voltage higher than 10V!) power supply. Users need to prepare their own power supply since it is not included in the kits. The power jack on the mainboard accepts standare 5.5mm/2.1mm DC plug. Alternative 2-pin connector (0.1" pitch) is also provided for convenience to connect to different power sources. Important Notes: It is assumed that users have adaquate soldering skills and troubleshooting skills to assemble the DSO Shell kits. Buyers are advised that due to skills of user is involved in assembly it is not guaranteed every kit will end up being a working device. But we will make as much efforts as we can to approach that goal. After receiving the kits users are urged to check mainboard and LCD by applying proper power supply. Report immediately to us or JYE Tech if problem or damage is found. For 15002 K kit SMD component soldering skills are required (is more difficult than 15003 K version, please note). SMD parts does not soldered on analog board. Characteristics of indicators: Number of channel: 1 Analog bandwidth: 0 - 200KHz Sensitivity: 5mV/Div - 20V/Div Sensitivity error: Resolution: 12-bit Input Impedance: 1M ohm Maximum input voltage: 50Vpk Coupling: DC, AC, GND Max real-time sampling rate: 1Msps Timebase: 10us/Div - 500s/Div Record length: 1024 Trigger modes: Auto, Normal, Single Trigger types: Rising/falling edge Trigger position: 1/2 of buffer size fixed 2.4-inch color TFT LCD with 320 x 240 resolution 9V DC (8 - 10V acceptable) Supply current: 120mA @ 9V Dimension: 115mm x 75mm x 22mm Weight: 100 gram (not including cables and power supply) Package includes: 1 x DIY DS0150 Digital Oscilloscope Kit (There may be a color difference in the shell) 1 x EN Instruction SMD parts does not soldered on analog board. Finish and test pictures, for reference only:

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Description: JDS2022A handheld oscilloscope is a portable device developed and produced by JH company. This product is compact, portable, and flexible operation; Using color TFTLCD and pop-up menus to display; to achieve its ease of use, greatly improving the user productivity. In addition, this product has superior performance and it is powerful, affordable, high cost. The real-time sampling rate can be as high as 200MSa/S, can meet the market demand of complex signals and capture speed; Support for USB storage devices, users can upgrade via USB, the maximum to meet customer needs. Features: - New ultra-thin design, small volume, light weight, convenient carrying. - Color TFTLCD display, 320 x 240 resolution, waveform display more clearly, stability. - Dual analog channel. - Support for USB storage device. - Have the edge trigger function, can automatically detect the support (50Hz-40MHz). - Support time and voltage cursors. - Support A variety of waveforms mathematical sum. - Support Chinese and English menu display. - A variety of display styles: color display, monochrome display. - Supports automatic power off and power-saving modes: time can be set. - Backlight brightness can be adjusted. - Waveforms can be saved by screenshot. - Long standby: single cell battery can work continuously for 5 hours. Specification: Package included: 1 x JDS2022A Dual Channel Handheld Oscilloscope 2 x 1:1 / 1:10 Probe 1 x Lithium Battery Charger (Battery Not Include) 1 x English User Manual 1 x CD Detail Pictures:

Description: Screen size: 68mm(horizontal) x 38mm(vertical); backlight: LED Battery: 3.7V Lithium battery 1200mAH Charger: Input: 100VAC-240VAC Output: 5V±10%DC 1000mA Size: 174 x 92 x 40mm Specification of EM125 Oscilloscope: Bandwidth(-3dB): 25MHz Sample: Max sample: 100MSa/S Channel: 1 Couple: AC, DC Rising time: Input independence: 1MΩ,≤20pF Max input voltage: 1x CAT III 300 VAC 10x, 100x CAT III 600 VAC Vertical resolution: 8bit Vertical sensitive: 50mV/div-20V/div Horizontal resolution: 10nS/div Horizontal sensitive: 10nS/div -5S/div Depth-sampling: 0.1K/Channel Trigger mode: AUTO, Rising edge, falling edge Specification of Multimeter: Measure count: 6000 Input: Max input voltage: 600 Vrms CAT II, 300 Vrms CAT III On resistance: 25Ω(at the range of 600Ω), if less it beep Diode measure: >2V shows OL(overload) Capacity measure: 6.000nF- 6mF 7range Resistance measure: 600.0Ω- 60.00MΩ 6range Voltage measure: 6V- 600V 3 rang Voltage:

Feature: Version Light control industrial control (YD-010) Color Orange, white, green, blue, red (optional) Installation difficulty Simple Weight 130g (with shell) Shipping method Delivery in the form of parts Power supply 5V DC power supply (mobile phone charger, computer USB port, etc.) Size 107 * 28 * 47mm (LWH) SCM procedures Using 51 single-chip. program has been programmed, can be used directly Report punctually YES (open or closed switchable) Alarm function YES (open or closed switchable) Temperature display YES (can choose to show or not show) Date display YES (optional display or not) Week display YES (optional display or not) Light control function YES (optional open or closed) Light control differential Brightness with the external environment changes Night light function Closed night light control function can be used directly for night light Temperature correction function YES (self-correcting temperature error) Countdown timer function YES (maximum can be set to 99 hours 99 minutes, the relay is disconnected or turned off) Power off memory function YES USB cable YES Come with shel YES Come with digital tube film YES Package includes: 1 x DIY clock kit with shell

SELECTED OPTION: COLOR: WHITE CLICK HERE for more options in this item. Note:  The housing need to buy seperately. Feature:   Power supply: DC3V - 5V Working current: Alarm current:   Function:   Voice timekeeping: Can be set in Chinese timekeeping and English timekeeping NowTime: Can choose the ring tones Four alarm clock: Four different alarm clock, can be individually turned off or open, can be set individually alarm time and alarm ringtone Temperature display: There are two kinds of display methods: Celsius and Fahrenheit, which can be temperature calibration Intelligent light control: Measure the ambient brightness with a photoresistor. The brightness of the clock in dark light can be set 12/24 hour switchable: Can be set for 12 hours or 24 hours display Wheel display: Take turns to show time, year, month, day, week, and can be closed, only show time after closed Stopwatch: The short time is 0.01 second, the longest can be 2 days Countdown: The maximum countdown of 2 days, the countdown will ring after the end. And can set the countdown time and countdown end ringtones. Detailed setting method reference to the manual.   Package includes:   1 x DIY clock kit