Rising falling

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

2015 Newwest DS202 Nano ARM mini oscilloscope arrival ~Description: DS202 Nano ARM Mini Handheld TFT LCD Display Touch Key Digital Storage Oscilloscope F eatures: This pocket size oscilloscope is a 2-channel digital oscilloscope.You will find it compact and fashionable because it is merely 10mm talland enjoys an aluminum alloy appearance.It has a touch screen with 320 x 240 color display.It supports SD card USB flash disk storage and USB charging.It is widely applicable inacademic experiment, electronicsmaintenance, electronic engineering tasks, etc. S pecifications: - Analog bandwidth: 1MHz - Max sample rate: 10MSa / s - Max sample memory depth: 8K - Analog input impedance: 1MΩ - Max input voltage: ±40V(X1 probe) - Coupling: for AC / DC- Vertical Sensitivity: for 20mv / Div - 10V / Div (stepping in by 1-2-5mode)- Horizontal sensitivity: 1uS / Div - 2S / Div (1-2-5stepping)- Math waveforms: –A, -B, A+B, A-B, RecA, RecB, RecC - Triggering Mode: for Auto, for Normal, for Single, for None, for Scan - Rising / Falling for Edge Trigger- Vertical precisefor, Horizontal Precise Measurement- Waveform Functions Auto measurement: frequency, cycle time, duty cycle, peak voltage, for RMS voltage, for Average voltage and fot DC voltage- Signal Generator / 10Hz - 1MHz square wave (duty adjustable) or 10Hz - 20Khz Sine / Square / Triangle / Sawtooth wave- U disk Waveform storage of 8MB, can store waveform data and waveform image- Power supply internal 550mAh Lithium battery / external USB port- Display Full Color TFT LCD (320 x 240 pixels)- Capacitive touchscreen: support input by finger sliding- Dimension (100mm x 56.5mm x 10.7mm) Temperature: - Operating Conditions: 0°C to - 50°C- Non-operating Conditions: -20°C to - 60°C Humidity: - Operating Conditions: High Temperature: 40°C - 50°C, 0% to 60%RH- Operating Conditions: Low Temperature: 0° C - 40°C, 10% to 90%RH- Non-operating Conditions: High Temperature: 40°C - 60°C, 5% to 60%RH- Non-operating Conditions: Low Temperature: 0° C - 40°C, 5% to 90%RH Note: Do not plug / unplug when the probe or the test lead is connected to the voltage source.Before you plug / unplug current probes, please disconnect power to the circuit under test. Observe all terminal ratings.To reduce risk of fire, electric shock and device damage, please do n ot measure signalsat DC40V or above. Do n ot operate in a humid environment, potentially inflammable, explosive atmosphere. Package includes: 1 x DS202 Nano ARM Mini Handheld Ocilliscope 1 x Full Accessories Set As Following Pictures Show (Can find the extra probe in SKU141769, but you need order one adapter together (SKU1

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:

ET521S Handheld 50M 10Hz-156 kHz Oscilloscope Scopemeter Function Signal Genera Package weight: 1.00 kg Features: ￢ﾖﾺ 50MHz digital storage oscilloscope (DSO) ￢ﾖﾺ 10Hz~156kHz function signal generator (DDS) ￢ﾖﾺ Automatic display of measured waveforms and automatic zero adjusting ￢ﾖﾺ Digital readout of Vp-p, +Vp,-Vp, f, T, dV and dt ￢ﾖﾺ Memory/readout of up to 40 DSO waveforms ￢ﾖﾺ Generate sine wave, triangular wave, sawtooth wave and square wave signals ￢ﾖﾺ Use internal 200μS/400μS to test square waves, facilitate the detection of HOT type inter-turn faults ringing signal ￢ﾖﾺ Auto shutdown/Keep working ￢ﾖﾺ 320X240 3.5-inch color LCD display with LED backlight ￢ﾖﾺ Built-in 2300mAh lithium rechargeable battery pack and equipped with AC power supply adapter for external power source Specifications: Analog bandwidth DC~50MHz probe X10; DC~5MHz probe X1 (3db bandwidth, sine wave response) Maximum real-time sampling rate 200Msps Vertical resolution 8 bits Coupling mode DC/AC Graduation Vertical ±4div; horizontal 12div Vertical sensitivity range 10mV/div ~ 50V/div 1-2-5 10mV/div~50V/div 1-2-5 binary switch Time base range 5ns/div~2.5s/div 1-2.5-5 binary switch Vertical amplitude accuracy ±(5% + 0.1div) Time base accuracy ±(0.01% + 0.1div) Automatic zero correction Yes Measurement mode Regular, single Trigger level ±3.8div (0.04div per step) Single trigger slope selection Rising/falling edge Trigger position adjustment ±3.8div (0.04div per step) Automatic setting Automatically set time base and vertical amplitude Cursor measurements dV, dt, Automatic measurements Vp-p, +Vp, -Vp, f, T Automatic measurement accuracy ±(5% + 0.1div) Waveform interpolation (sinx)/x Package Includes: 1 X Oscilloscoope 1 X Testing leads 1 X Scope probe 1 X Set of accessories 1 X Tool bag 1 X User manual 1 X Power adapter(EU plug) note:We will send you a plug adapter according to your country Details PIctutres: Click here for more deals ET521S Handheld 50M 10Hz-156 kHz Oscilloscope Scopemeter Function Signal Genera ET521S Handheld 50M 10Hz-156 kHz Oscilloscope Scopemeter Function Signal Genera

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:

With the Hyper Phase stereo phaser, you are not limited to only one mode of operation like you find in most pedals. DigiTech gives you 7 different modes to choose from using the mode control "Type" knob. You can have your choice between a 4, 8, or 12 stage phaser, constant rising or constant falling phaser, triggered phasers, or step phasers. You have full control of the phaser by using the speed, depth, and regeneration knobs and can run the pedal in mono or stereo. Why settle for a "one trick pony" phaser pedal when you can have one that gives you 7 pedals in one rugged sturdy metal chassis?! No one gives you the power to create like DigiTech does!

Biyang PH-8 "Phase" Phaser Guitar Effect Pedal The ToneFancier series of pedals are made with a stainless steel case. They and be powered by either a 9V battery or by and AC adaptor (sold separately, or you can use any power supply that's compatible with BOSS PSA pedals). Each pedal is made using German made WIMA capacitors which ensures a fast and very low loss signal transfer (not often seen in general effects pedals). Biyang also use only metal, dust proof sealed pots for long life. All pedals feature a True Bypass design making sure there is no loss of tone when the effect is off. Biyang are so confident in the quality of their pedals they offer a free 5 year warranty. The PH-8 is a pedal with a "big" sound. With four modes of intensity, you can sculpt your sound from rising to falling or fast to slow. Features     Controls: Speed. Intensity mode toggle switch x 2     German WIMA capacitors     Super bright LED     True Bypass design     Sealed, dust proof metal pots, for long life.     Current Draw:12mA     Dimensions: 128mm (L) x 96mm (W) x 60mm (H) Consignment Parcel will be shipped to you by Hongkong Registered Airmail that generally takes business days to deliver on your hands. Please allow up to 24hours preparation for shipping, although usually item send within 24 hours after payment confirmed. We will not be responsible for item loss because of wrong or undeliverable address. All of parcels will be declaimed as ‘Gift', and we always try the best to Legally Minimize your import duties (or GST or V.A.T. or other Taxes). In the most cases of shipping, there is none duty payable. However, if any additional charges generated for customs clearance must be borne by customer.  

Features:  AD835 is a first single-chip 250 MHz four-quadrant voltage output analog multiplier, a full-scale (1 V to +1 V) rising to falling time of 2.5 ns (using 150 Ω standard RL), 0.1% up time is typically 20 ns. Its differential multiplication inputs x and y, z are the adding input high input impedance (100 kΩ || 2 pF). W low impedance output voltage can provide ± 2.5v voltage and output load driven a minimum of 25Ω. The product of a very low noise AD835 chip (50 nV / √Hz), far better than earlier products. AD835 only has outstanding speed performance, and easy to use, feature-rich. The main application areas: high-speed multiplication, division, squaring; broadband modulation and demodulation; phase detection and measurement; sine wave frequency doubling; video gain control and keying; voltage-controlled amplifiers and filters, with  shielding shell and anti-reverse protection diode. Technical indicators: 1, power supply voltage: + - 5V DC (typical current 5mA) 2, the operating frequency: DC-250MHZ; input and output impedance: 50 ohms; input signal range: + - 1VPP 3, the multiplier formula: W = (X1-X2) * (Y1-Y2) + Z Different application configurations: Since the AD835 is four-quadrant analog multiplier, the formula is: W = (X1-X2) * (Y1-Y2) + Z; X2, there are two choices: short circuit J2, J1 is disconnected when X2 = 0; short circuit J1, J2 disconnected when X2 = RP1 potentiometer tuned voltage value, in this case the signal can be subtracted by X1-X2 X2 contained in the DC signal DC component can also be added as X2 signal; Y2 has two choices: short circuit J7, disconnect J4 when Y2 = 0; short circuit J4, J7 disconnected when Y2 = RP3 potentiometer tuned voltage value, in this case can be subtracted signal Y2 Y1-Y2 contained in the DC signal DC component can also be added as a Y2 signal; Z signal input has three modes: short circuit J5, J3 J6 disconnected when, Z Z signal is input from the outside; short circuit J3, J5 J6 disconnected when, Z is RP2 unit is tuned by the voltage value; short circuit J6, disconnect J5 J3, Z signal is = 0. Default: X2=Y2=Z2=0. Application: 1, high-speed multiplication, division, squaring 2, broadband modulation and demodulation 3, phase detection and measurement 4, the sine wave frequency doubling 5, the video gain control and keying 6, programmable voltage-controlled amplifiers and filters Package included:   1 x AD835 Multiplier Module

TWF102 Logic Analyzer Accurate Multifunctional Verifier Logic Analyzer Package weight: 0.28 kg Features: The TWF102 includes 2 high-speed channels with a maximum sampling rate of 100KHz, 3 common ADC sampling channels with a maximum sampling rate of 10KHz, and 8 common ADC channels with a maximum sampling rate of 10Khz, and these 8 channels can also be digital waveform input channel, the time accuracy can be accurate to 1us. Also contains a signal output channel, which can output sine wave, triangle wave, and custom waveform. Two ground connection ports, a total of 13 signal sampling ports, 1 signal output port,2 ground connection ports. Rich software functions to support pulse width and amplitude measurement of every channel, waveform count, and rising edge trigger, falling edge trigger, level trigger, single work, continuous work, etc. The software will continue to update and continue to support various digital analysis. Specification: Input voltage range: 0-15V, Signal output voltage range: 0-3.3V High speed 100Khz sampling channel: 2 Normal 10Khz sampling channel: 11 Convertible to digital sampling channels: 8 Digital waveform sampling time accuracy:1us Built-in lithium battery capacity: 1500maH Support android version: 6.0 and above Size: about 10 x 6 x 2.5cm / 3.94 x 2.36 x 0.98in Package included: 1 x Host 1 x Power Cord 1 x Crocodile Clip Wire Details pictures: Click here for more deals TWF102 Logic Analyzer Accurate Multifunctional Verifier Logic Analyzer TWF102 Logic Analyzer Accurate Multifunctional Verifier Logic Analyzer