Wh148 dual double rotary

Buy WH148 Dual Double Rotary Potentiometer 500K Linear Adjustable B500K for R7.30

Buy WH148 Dual Double Rotary Potentiometer 10K Linear Adjustable B10K for R7.30

Buy WH148 Dual Double Rotary Potentiometer 5K Linear Adjustable B5K for R7.30

SELECTED OPTION: TYPE: UNASSEMBLEKIT CLICK HERE for more options in this item. DIY Unassembled Kit User Manual: Assembled Kit User Manual: Specifications: Asssembled Item Size: 98x76x39mm Description: -The use of SCM ATMEAG328P DIP-28. With IC Block -The display unit using a 160x128 pixel color display, full-screen characters 8x20, 16-bit color depth, graphic display element symbols Rotary switch control, a key measurement, automatic shutdown -Use 9V laminated battery, can also use the power adapter(DC 6.8-12V), the whole current of about 30mA, after about 20nA shutdown current -Automatically detects NPN and PNP transistors, FET, diodes, dual diode, thyristor, SCR, automatic identification of the transistor pinout -Test NPN and PNP transistor common-emitter current amplification factor, the base - emitter threshold voltage, off the collector - emitter leakage current Pole through the transistor base - emitter threshold voltage and high current gain recognition Darlington transistor Detecting power transistor and FET protection diodes built -Test FET gate - source threshold voltage is turned on, the drain - source on-resistance, the gate - source capacitance A maximum of two measuring resistors, so three feet adjustable resistor can be measured, if adjustable resistor is transferred to the end, can only be a measured resistance value -Resistance measurement maximum resolution 0.01Ohm. Can be measured up to 50MOhm -Capacitor measuring range from 25pF-100mF, Resolution 1pF -Larger than 90nF capacitor while measuring its equivalent series resistance (ESR), the equivalent series resistance of the highest resolution of 0.01Ohm -Larger than 5000pF capacitor also showed the rate of decline after the charging voltage of the capacitor value can reflect the quality factor (Q value) -Measuring a maximum of two diodes show its positive and negative, on-state voltage -LEDs also display a graphic symbol diode, the conduction voltage is much higher than ordinary diode -Reverse breakdown voltage is lower than 4.5V Zener diode can detect it, appears as double diode symbol. Its positive and negative voltage to turn around 700mV diode symbol prevail, a second diode symbol corresponding to the voltage is turned on regulation. So do not be an ordinary diode and a Zener diode were measured simultaneously -Test a single diode, while its test reverse junction between the PN junction capacitance between the PN junction capacitance of the transistor to be tested, then only at the same time into the transistor base and the emitter, base and collector or Of less than 25pF capacitor to be tested, the test need to prepare a 30pF capacitor, 30pF capacitor to test, test and then measured again after the capacitor connected in parallel, by subtracting the measured value 30pF capacitors with the results obtained -For the following 2100Ohm resistor while measuring its inductance measuring range from 0.01mH - 20H -About two seconds during the test, large capacitors and inductors will take longer -Additional features include a frequency measurement, voltage measurement, square wave generator, PWM generator, color selection, commissioning calibration, continuous testing, and other functions -Frequency range from 1Hz to 1MHz or higher, measured at frequencies below 25kHz, can display period resolution to 0.001mHz -DC voltage measurement up to 50V -All the way to the square wave signal output, multi-range frequencies to choose from, the maximum output frequency of 2MHz -Output one fixed frequency, variable duty cycle pulse signal (PWM), the duty cycle is adjustable from 1% -99% -Separate capacitive function test, the test mode for the continuous measurement of 2uF-50mF capacitors can be measured directly in their circuit (circuit where the measured capacitance required power, after the measured capacitance required to be fully discharged) -Thyristors and thyristor can only recognize its pinout, and also need to test the thyristor or SCR trigger current is less than the current test instrument can provide, the tester can only provide a maximum trigger current 6mA Features: 1. Switch off 2. Transistor test 3. Frequency test 4. f-Generator 5. 10-bit PWM 6. C+ESR@TP1:3 7. continuous measurement resistance 8. 1-||-3 continuous measurement capacitance 9. Rotary encoder 10. SelfTest 11. Voltage test 12. FrontColor 13. BackColor adjust 14. Show date Package included: 1 x GM328 Transistor Tester with Case Kit (Assembled Kit or DIY Unassembled Kit For your choice.)

The PreSonus StudioLive 24.4.2AI Digital Recording Console with Active Integration is designed for live sound reinforcement, live recording, and studio recording applications. The mixer is an integrated hardware and software system with dual digital Fat signal processing on every channel, recallable scene presets, virtual sound check, remote control using a PC, Mac, or iPad, remote monitor mixing using an iPhone or iPod Touch, and all the software you need for live mixing, recording, and distributing your music online. The unit features 24 input channels with +48V phantom powered XLR XMAX microphone preamplifiers and bypass-able balanced 1/4" TRS line level inputs, a 40-In/26-Out FireWire s800 recording and playback interface with two FireWire ports, 10 auxiliary buses, 4 subgroups, a talkback button, and extensive LED metering. For outputs the mixer includes a balanced XLR mono output, a left and right pair of balanced stereo XLR main outputs, a left and right pair of balanced 1/4" TRS control room outputs, a left and right stereo pair of RCA connectors for Tape output, an SPDIF out, and three balanced 25-pin D-sub pre-insert direct outputs. For effects, the mixer features 32-bit floating point processing with 4-band parametric EQs, twelve 31-band graphic EQs, high pass filters, limiters, compressors, expander/gates with key listen and key filter, reverbs, and delays. For mixing, each channel features a 100mm long-throw fader, military-grade quick touch buttons for toggling effects, and rotary encoders for controlling functions such as the attack, ratio, and release of the compressor, the panning position of a channel, and the frequency setting of the equalizers or filters. The mixer comes with Active Integration Virtual StudioLive advanced librarian/editor control software for PC or Mac: the StudioLive remote control application for Apple iPad (free from Apple App Store), the QMix remote auxiliary mix application for iPhone or iPod Touch (free from Apple App Store), Capture integrated multi-track-recording software, and Studio One digital audio workstation including 6GB of loops, plug-ins, and virtual instrument sounds. Two 24.4.2AI mixers can be daisy chained together via FireWire to effectively double the capabilities of your mixing platform. Active Integration Synchronizes StudioLive hardware and software ecosystem of sessions and settings over a wired or wireless network with 32-bit floating point DSP to improve workflow in live performance, live recording, mixing, and digital distribution Network Connectivity Allows you to connect mixer directly to a router via the included USB Wi-Fi LAN adapter or into a network switch via Ethernet port for wireless Wi-Fi or wired control of the mixer XMAX Preamplifier Utilizes 30V power rails and discrete components in a class A circuit design to boost microphone signals by 400 times up to line level Burr Brown A/D/A Conversion Provides clean analog to digital and digital to analog conversion OMAP L138 Processor Provides 64 times the processing power and 10,000 times the RAM of previous StudioLive DSP One to One Control Enables direct control over the mixer without navigating layers of complicated submenus Solo Modes Allows latch solo for soloing multiple channels or buses at once, CR solo for patching solo bus to monitor bus, and radio solo for soloing one channel or bus at a time to speed up sound checks Quick Null Allows you to zero out any mixer parameter without nullifying the entire mix Dual Fat Channel Signal Processing Each Fat channel processor provides 4-band parametric EQ, compressor, gate with sidechain key filter, and limiter on all 24 input channels with ability to do A/B comparisons between the two processors Fat Channel Categories Organizes Fat channel signal processing settings into preset categories you can browse such as vocals, drums, etc Capture 2.1 Live-Recording Software with Active Integration Provides a digital multi-track hard-disk recording environment with 32-bit 96 kHz audio engine, stereo or multi-track workflow, and automated presets for recalling channel strips and auto-saving Studio One Artist 2.6 DAW with Active Integration Provides full featured DAW for recording, editing, and mixing your music with Active Integration of Capture session labels and StudioLive mixer scenes and settings. The start page for Studio One now includes a Nimbit and Soundcloud dashboard, complete with fan and sales statistics Nimbit Dashboard Enables self publishing and paid distribution of music through Nimbit.com, your own website, and integrated social networking sites such as Facebook and Twitter. Nimbit allows you to sell tracks, tickets, and merchandise direct to fans, accept donations, gather email addresses, and overview stats about who is interested in your content QMix-AI iPhone/iPod Touch Aux Mix App Enables control of individual auxiliary artist mixes using an iPhone or iPod Touch with separate level controls for each element in the mix or a "Wheel of Me only" control for raising the level of one element while reducing the levels of all others. Active Integration enables direct control over mixes without having to route through a computer StudioLive Remote-AI iPad App Enables remote control of the entire mixer using a PC, Mac, or iPad so you can adjust channel processing, gating, compression, equalization, panning, effects, and channel levels from any position within the studio or venue. Active Integration enables direct control over the mixer using an iPad through a router without having to connect to a computer Virtual StudioLive-AI Enables universal and secure drag and drop control over the mixer using a PC or Mac for channels, subgroups, auxiliary sends, main levels, mutes, solos, EQ, and more. Active Integration enables synchronization of channel strip settings and labels between Virtual StudioLive software and StudioLive mixer Virtual Sound Check Allows you to pull up and playback a previously recorded rehearsal or performance so you can adjust the mixer to accommodate the acoustic characteristics of a room without needing the band to be present for the sound check Smaart Measurement Technology Provides real time analysis, time-frequency spectrograph equalization, and time alignment to correct for the acoustic characteristics of your room Expandable Enables the replacement of the stock Ethernet/Firewire card with a Thunderbolt, an AVB, or a Dante Audio over Ethernet card Preamp Number of Channels 24 Type Balanced XLR Female Frequency Response To Direct Output: 20 to 40,000 Hz at ± 0.5 dBu To Main Output: 20 to 20,000