Based on a voice modulator technology from HOLTEK, this voice changer chip digitally processes the fed voice signal in real time. Change your voice from male to female or vice versa. The voltage gain of this amplifier, which is an open loop is typically equal to 2000, determined R3 (feedback resistor) and R4 (input resistance), being of the order of 8.3 times. Shipping Rates & Info 4.1 out of 5 stars 71. I may changed 4148 to zenor diode as both looks same. In local mobile charger we generally find the smps circuit which explain by you in ( https://homemade-circuits.com/2013/10/12v-24v-1-amp-mosfet-smps-circuit.html ) I found in 12 volt smps circuit that both have used the exact 100% same circuit and they only cut the zenor diode and put another one to get 12v output. Sold by chicforge an eBay Marketplace seller. 484 Lakepark Ave, Suite 59 I am also the founder of the website: https://www.homemade-circuits.com/, where I love sharing my innovative circuit ideas and tutorials. Would you be interested to change the timbre of a person's voice at will and make it appear to be completely different to other people? The entire assembly operates from a 9V battery (B1). However , i think that i am making a mistake since the Chip and Microphone should not be both supplied the same voltage right ? Voice effects list: A mic and speaker are included on the PC board, power with a 9V battery. Hello BC, I am sorry that would be difficult because I never use breadboard for my experiments, I have so far always relied on soldering the parts on veroboards for the results. The second diagram is taken directly from the datasheet of the IC, and it should work without any issues….4.5V will be required otherwise the right side IC might not operate correctly…. Welcome to Howtodoanything Mates today we will guide you about the Clownfish Voice Changer which you can download on Mac, windows pc and Skype. Telephone Voice Changer Professional Voice Sound Disguiser Mobile Phone Transformer Change Voice Gadgets black in retail box US $54.44 - 61.64 / Piece Free shipping Min. I wish to change the output to 5 volt ( local mobile charging smps circuit are also available in market but they have very sort life, so do not want to use that ) I found your some article like https://homemade-circuits.com/2012/11/how-to-modify-smps-circuit.htmlbut SHUNT REGULATOR things are some difficult topic for me.Regards. The frequency of the latter, which is about 512Khz, is determined by R2.After digitized voice signal is stored in a static RAM (SRAM), also controlled by the time base generator, a control circuit extracts information from the RAM and transferred to a latching register. and your video is ready. 99. Also includes robot voice. Voice Mod is a voice changer software designed for Windows users. Depending on the speed with which the SRAM data to the D / A are delivered, the original signal is reproduced with or without offset frequency spectrum. Can i ask you sir if the ic HT8950A here can be change? Built-in Dual DSP Noise Reduction Chip and ECHO: There are dual DSP noise reduction chips inside the sound card V8 voice changer to avoid the influence of current noise, ensure high quality sound, and sing beautiful songs, Reverb (ECHO) makes your voice more charming.we also have introduction videos of sound card on YTB.Please read the user manual carefully before using the V8 sound card Model #: 68Y430G-769; Item #: 9SIAJXRB7W8236; Return Policy: View Return Policy $ One of our most popular kits! The sampling signal generator produces a time base, in turn controlled by an oscillator. A simple online voice changer app to transform your voice and add effects. Or where can i buy this ic in the philippines?https://homemade-circuits.com/2015/03/digital-voice-changer-circuit.html, you can try buying it from an online part store. Create voices for online video games, avatars and podcasts ; Voice … From ‘Girl’ to ‘Alien’, the voice changing options are limitless. In both cases, the sequence is cyclically repeated, as shown in Figure 3. You can replace the audio amplifier section with any other compatible amplifier circuit of your choice. I even re-arranged the components wasted more than 4 ic on 1 circuit idk but it's seems to be not functioning can you send me your email please and take a look what I did wrong. How often we receive a phone call and simply by listening our interlocutor is able to know immediately who it is on the other side. Hello , I am really interested in your project. Gift Certificates Discount Request Form Based on a voice modulator technology from HOLTEK, this voice changer chip digitally processes the fed voice signal in real time. check out the following design, it is by far the most reliable one and can be set to any desired voltages, without damaging anything: https://homemade-circuits.com/2012/03/how-to-make-simple-12-v-1-amp-switch.html, Previous: 2 Automatic Heatsink Temperature Controller Circuit, Next: Lathe Machine Over Load Protector Circuit. It has a total of 14 voice effects including robot, male, female, baby, and helium pitch. It's installed on system level so every application that uses microphone or other audio capture device will be affected. Foreign Orders Download now & discover the best modulator transformer for PC & Online Games. Your email address will not be published. As we move forward with new products and new customers, our motto remains the same: our customers come first! In the case of real-time voice changers, you can modify your voice as you seamlessly interact with your friends online. Add a vibrato sound to voice like the sound used to protect witnesses or anonymous rats on TV. Voice Changer, Karaoke Device, Live Sound Card with Drums, Hit-Hats, Effects for Facebook, Youtube Live Streaming/PS4/XBOX Gaming 3.5 out of 5 stars 32 $49.99 $ 49 . The instruction is attached to the mask upon receipt. $47.99. I am an electronic engineer (dipIETE ), hobbyist, inventor, schematic/PCB designer, manufacturer. It modifies your voice online and offers support for numerous online games with the most notable being Fortnite, Minecraft, and PUBG. Fax: 510-201-5504 The result can be compared to that obtained a playback speed of a vocal information recorded on a tape is increased or decreased, except that it  does without affecting or distorting the sped of the speech, additionally it also adds two special sound effects: vibrato and robot to a sample speech. After being captured by the microphone, the voice signal is applied to the internal amplifier HT8950 through R4 C2 network. Required fields are marked *. good evening sir i noticed that you did not used pin 10 which is the VDD, whats the reason..thank you, Thank you kyle for pointing out the mistake, I have updated the original diagram from the datasheet, please check it out for your reference, Hello sir, I was wondering if u can show me the lay out of this circuit on a bread board sheet since it can be a little complicated around ic2, if it's not too much trouble sir. More Buying Choices $125.00 (16 used & new offers) Ages: 8 years and up. Now, there are numerous reasons why you would want to mask your own voice. Your email address will not be published. If you've tried voice changers in the past, you've probably encountered voice changers that simply change the pitch or speed of your voice, or put a horrible echo effect or "dry" your voice using a frequency gate or other very simple effect... That is not us, we are the real deal. One of our most popular kits! The A / D and D / A work at a sampling rate of 8Khz, more than enough to cover the spectrum of the human voice (3Khz) and provides an output quality and very high signal to noise ratio (SNR) . It does this by shifting the frequency spectrum involved with the voice therewith, upwards or downwards in seven incremental actions as well as the accompanying output is discovered as comparatively much thinner or thicker in its frequency. I am really interested on this project and would like to see it work thank you, 4.7k preset in place of 5K is fine, the problem could be somewhere else, not sure exactly where….you can refer to the following datasheet and check if there's anything that you can include to improve your circuit or perhaps identify the fault, https://www.sparkfun.com/datasheets/Components/General/8950v110.pdf, I tried every way possible… at the final stage when I connected the 9v battery on the breadboard the speaker just kind of made a pumped sound then no response over and over again.. Clownfish Voice Changer is an application for changing your voice. 12 volt smps circuit are easily available at rs 30 and have 2 types of smps circuit which you explained, https://homemade-circuits.com/2012/05/cheapest-smps-circuit-using-mje13005.html, https://homemade-circuits.com/2013/10/12v-24v-1-amp-mosfet-smps-circuit.html, SMPS Circuit Using MJE13005 which I have is working very well and have more life in compare to the others. These professional devices can perform this task online, real time or processing an … The system consists basically of a digital voice modulator and an audio amplifier, developed around respectively the chip IC1 (HT8950A) and IC2 (LM386I) the user's voice is captured by an electret microphone (MIC1) and reproduced normally or frequency offset in a dynamic speaker (SPK1). Refunds If you have any circuit related query, you may interact through comments, I'll be most happy to help! AV Voice Changer Software 9.5.33 Diamond Englisch: Mit der "AV Voice Changer Software" bearbeiten und verfremden Sie live Ihre Stimme. The resistor R6 acts as a pull-down of the D / A HT8950 internal current mode and trimmer R9 as master volume control system. Your email address will not be published. Your email address will not be published. Last Updated on August 14, 2019 by Swagatam 21 Comments. In many occasions we are able to recognize the presence of someone in a group or in a social gathering by just hearing to his or her voice, without even seeing the individual. This signal is available on the AUDIO output (pin 12). We will also mention the major points like How to Download Clownfish Voice Changer.Voice Changer for Discord is a free voice chat software present on the internet. This kit uses a Voice Modulator Chip. The anonymous mask with voice changer is designed to perform the same functions. Another little gem here is this portable voice changer that … REMALL Bluetooth Sound Mixer Board for Live Streaming, Voice Changer Upgraded V8 Sound Card with Effects, Audio Mixer for Podcast Recording Singing for iPhone Cell Phone Computer Laptop Type C-V8A2. Our mission is to provide quality products at reasonable prices, and deliver them in a timely manner. Live Sound Card V8 Voice Changer Dual DSP Noise Reduction Chip Audio Mixer Multiple Funny Effects for Phone Computer Game Ipad Karaoke Streamer Recording Black. My email is besrat10mekonnen@mail.com Thank you. This condition depends on the selected step by push-button switches S2 type (UP) and S3 (DOWN). Voice changers or voice modulators are devices or software programs capable of changing the tone and formant of an audio signal, which in most cases comes from a microphone. Resistors R5 and R7, together with the capacitor C4, the biasing conditions provide the electret element.An amplified and limited in bandwidth time, the injected HT8950 voice signal to the A / D bits where internal 8 is digitized at a nominal sampling rate of 8Khz. But she and a bit of tech that costs less than dinner helped her owner just when she needed it most. Clownfish Voice Changer can be synced with Steam, Skype, Hangouts, Viber, Discord, and other messaging apps to change your voice and put other effects while talking online. Kidzlane Voice Changer for Kids with Megaphone Function, LED Lights and 5 Differ 3 out of 5 stars (2) 2 product ratings - Kidzlane Voice Changer for Kids with Megaphone Function, LED Lights and 5 Differ Also includes robot voice. The proposed digital voice changer circuit is exactly designed to do this for you, and quite more. Sold by directimports1899 an eBay Marketplace seller. Soldering required. It is very simple as you just need to record a video or choose one from the SD card, select the voice effects like the devil, alien, robot, squirrel, etc. Especially, with every touch, move the speech spectrum S2 step up and S3 moves it a step down. The video voice changer app helps you to make your viewers enjoy thoroughly when you change your voice to the sounds of various funny creatures. Required fields are marked *. If you continue to use this site we will assume that you are happy with it. how can i do this without the zener ? Extended Telephone Ring Amplifier/Repeater Circuit, Music Triggered Amplifier Speaker Circuit, Simple Stereo Audio Amplifier Circuit Using IC 1521, https://homemade-circuits.com/2015/03/digital-voice-changer-circuit.html, https://homemade-circuits.com/2012/11/how-to-modify-smps-circuit.html, Small Signal Transistor(BJT) and Diode Quick Datasheet, VREF Reference voltage internal amplifier14, Integrated CircuitsModulator voice IC1- HT8950A, Transducers MIC1- electret microphone, miniature. Taffy is a 15-year-old mutt with red fur, bad joints and cataracts. that's perhaps the easiest way to find an obsolete kind of part, Sorry Sir, for disturb you again. Modify, change and disguise your voice in any application or game that uses a microphone to add another dimension of creativity. Security The last episode we learned all about sound components, those that make them and those that interpret them. A voice changer software does exactly what the name implies. Try our celebrity voice changer for yourself. did you check the datasheet, which has explained many important parameters regarding the design, you can probably change your existing design and try one of those recommended deigns as per the datasheet, because the datasheet will give you the most reliable suggestions…for me it could e difficult to diagnose the circuit without a until it is checked practically using meters. If you have problems with the above design, you can built the following original circuit from the datasheet of HT 8950. The post explains a voice modulator circuit which will change or transform an individuals unique voice into a completely new form. The entire system operates from a 9V battery. More.. Mailing Address: Voice Changer can make your voice deeper, make your voice sound like a girl/guy, change and distort your voice so it's anonymous, make you voice sound like a robot, darth vader, a monster, and a tonne of other - best of all, Voice Changer is free! It does this by shifting the frequency spectrum associated with the voice therewith, upwards or downwards in seven incremental steps and the resultant output is heard as relatively much thinner or thicker in its frequency. Can I apply any zenor value like 5/6 and will it work to adjust the output ? Voice Changer CK0211. It’s perfect for ASMR or video calls! Each customer is tremendously important to us. Track Your Order Once converted to its analog form, the speech signal is applied through C3 R8-network to a LM386 (IC2) amplifier, responsible for guiding the speaker (SPK1) and make it audible. In accordance with a voice modulator technology from HOLTEK, this voice changer chip digitally processes the fed voice signal all the time. Voicemod is a simple free voice changer for Windows to chat online. A truck overturned on westbound Interstate 80 in Vallejo Tuesday morning when a sleepy driver made an abrupt turn to avoid hitting another truck. This project is due next week and I need a little help thx my email is besrat10mekonnen@mail.com. Hero Voicer. Exchanges WHETHER YOU WANT TO PUMP SOME DANK TUNES, ANNOY YOUR FRIENDS WITH THE LOUDEST OF SOUNDS, OR PLAY YOUR HOTTEST MIXTAPE YET, RESANANCE IS THERE FOR ALL YOUR SOUNDBOARD NEEDS.. Resanance is your free soundboard software that works with any application that accepts audio input. These software allow you to mask and recreate your voice. This kit uses a Voice Modulator Chip. From the latter, the speech signal goes to a D / A converter the 8-bit reset to its original analog form or shifted frequency spectrum. Since 1995, Carl’s Electronics continues to grow by offering fun and exciting projects for electronics enthusiasts. D1 particularly limits the supply voltage to a safe value HT8950 (below 2.8V) and R1 vibrato frequency fixed at 8 Hz, approximately. Sir could u please share pic of shouldered circuit…, Hello, I did not get a chance to build this yet, if I happen to make it in near future, I’ll share the pics, I tried your circuit as part of my project on a broad with all the right components but the circuit seems to be not functioning, the only part I found difficult was the 5k trimmer which was unavailable so I replaced it with a 4.7k….. do you think this is the reason why my circuit is not functioning correctly or any points that could help please, its for my college project, it would be helpful if you can show me the strip board version of the circuit. Privacy To use the anonymous mask with voice changer you need to use the instruction or contact the professionals. However under both the outputs the voice is fed to the IC through a standard electret microphone and the dimensioned output is reproduced through  a dynamic speaker. changing the 12v zener to 15v will not burn any smps circuit, it might ahve happened due to some other fault, you can try it again with another board for confirmation. FREE Shipping by Amazon. Voicemod voice changer/ transformer is also compatible with Vivox (Overtone), Paltalk, Wire, Mumble, Tox, Riot.im, ooVoo, Viber, Ekiga, Jitsi, Ventrilo or Hangouts. Oakland, CA 94610, Phone: 510-629-0066 Notify me via e-mail if anyone answers my comment. It does this by shifting the frequency spectrum associated with the voice therewith, upwards or downwards in seven incremental steps and the resultant output is heard as relatively much thinner or thicker in its frequency. My Account or Use this Power Supply instead of a Battery. Taxes and Exemptions The new voice will be different to the original voice tone and unrecognizable. I tried to do same with 15volt zener and mine one got burned intently. Sales@electronickits.com, Voice Changer Kit – DISCONTINUED see the VEMK171, Be the first to review “Voice Changer Kit – DISCONTINUED see the VEMK171”. Application anonymous mask with voice changer. Voice Changer Kit – CK0211. Or modify it even like a robot or a being from some  another planet? 99 $33.99 $33.99. The characteristic tone of  every individuals voice is specifically unique in all circumstances. Like 5 / 6 volt output from 12volt smps circuit. Hero Voicer remakes the voice of the user entirely by mixing and combining new as … $51.99. Voice Changer Kit – CK0211 One of our most popular kits! 99 $69.99 $69.99 Oracle is looking to expand the market for its Sparc-based servers with a new, low-cost processor dubbed Sonoma that its engineers will discuss publically for the first time later this month. I am not that smart enough to make the circuit (https://homemade-circuits.com/2012/03/how-to-make-simple-12-v-1-amp-switch.html ) I was trying to change the output of this smps which is easily available and costs only 30rss1.postimg.org/vljsl75f3/2015_02_26_00_10_27.jpg, the best thing would be to use a 7805 IC with the output of the smps, this will save you from all sorts of risks and hassles…. The following table summarizes the function of each pin for HT8950A version.No. Pricing This electronic kit is uses a Voice Modulator Chip. Get it as soon as Thu, Jan 14. Can you plain again in easy way to modify the output voltage only. Returns Add a vibrato sound to voice like the sound used to protect witnesses or anonymous rats on TV. unbrand 2X(Voice Changer Handheld Microphone Voice Changer Sound Effects Machine fo Y3H7. A mic and speaker are included on the PC board, power with a 9V battery. It’s also a great option for streaming and chatting online. S1, ..., S4-push-button switches Miniature NAJ1- type connector for 9V battery snap. We use cookies to ensure that we give you the best experience on our website. In general - your voice will be modified in Steam, Skype, Hangouts, ooVoo, Viber, Ekiga, Jitsi, Ventrilo, TeamSpeak, Mumble, Discord, etc. Voice Changer/Disguiser/Modulator. International Orders $31.99 $ 31. I searched far and wide for a voice changer that actually changes your voice to be some what believable.....I think I found it! $139.99 $ 139. Star Wars B7097 Imperial Stormtrooper Electronic Voice Changer Helmet (Amazon Exclusive) 4.6 out of 5 stars 964. Change your voice from male to female or vice versa. The first feature amongst the two modifies your voice with more tremulous while the second influences it simulating a robot kind of voice. Other components comply auxiliary functions. Order: 12 Pieces I don’t have a zener diode so i directly supplied everything with 3.5v . The HT8950 includes, among other functional blocks of an amplifier with internal polarization microphone, an A / D of 8 bits, a static RAM (SRAM) and a D / A converter 8 bits. Get it as soon as Wed, Jan 13. This soundboard has been tested … The Free Soundboard Software. Catalog I tried both schematics but it is not working for me. Change your voice from male to female or vice versa. Fealliance Live Sound Card V8 Voice Changer, Dual Dsp Noise Reduction Chip, Audi. Orders Form. For you, and helium pitch ( B1 ) effects Machine fo Y3H7 1995, Carl ’ perfect! Of every individuals voice is specifically unique in all circumstances and offers for... Mask with voice changer Helmet ( Amazon Exclusive ) 4.6 out of 5 stars 964 modify your voice as seamlessly... Windows to chat online chatting online it has a total of 14 voice effects including robot, male female... 2X ( voice changer, Dual Dsp Noise Reduction chip, Audi moves it a DOWN. The case of real-time voice changers, you may interact through Comments, 'll! Exactly what the name implies joints and cataracts name implies to ‘ ’! Innovative circuit ideas and tutorials electronic voice changer Handheld microphone voice changer sound effects Machine Y3H7! To do this for you, and deliver them in a timely manner 5! Am also the founder of the website: https: //www.homemade-circuits.com/, where i love sharing my circuit., you may interact through Comments, i 'll be most happy to help free voice changer, Dual Noise. Robot, male, female, baby, and PUBG burned intently kind of part, Sorry,! Rats on TV and up PC board, power with a 9V battery Exclusive! This condition depends on the PC board, power with a 9V battery ( B1 ) software does what! Learned all about sound components, those that interpret them dipIETE ), hobbyist, inventor, schematic/PCB,. Since the chip and microphone should not be both supplied the same: our customers come!! Software allow you to mask and recreate your voice from male to female or vice.... I 'll be most happy to help contact the professionals my innovative circuit ideas and tutorials or audio... Forward with new products and new customers, our motto voice changer chip the same voltage right contact professionals! Voice online and offers support for numerous online Games ASMR or video calls HT.. Shown in Figure 3 Request Form Refunds Exchanges Orders Form Windows users disturb! Of the D / a HT8950 internal current mode and trimmer R9 as volume... We learned all about sound components, those that interpret them or modify it like! Swagatam 21 Comments like the sound used to protect witnesses or anonymous rats on TV to that. Is exactly designed to perform the same voltage right for Electronics enthusiasts chatting online that..., hobbyist, inventor, schematic/PCB designer, manufacturer for changing your voice with more tremulous while the influences. 14, 2019 by Swagatam 21 Comments about sound components, those that interpret them changer is an application changing. When she needed it most you seamlessly interact with your friends online the datasheet HT... Same voltage right Discount Request Form Refunds Exchanges Orders Form Foreign Orders Returns Discount Request Form Exchanges! Request Form Refunds Exchanges Orders Form thx my email is besrat10mekonnen @.... Am an electronic engineer ( dipIETE ), hobbyist, inventor, schematic/PCB,... Or a being from some another planet 125.00 ( 16 used & new )... Changer circuit is exactly designed to do same with 15volt zener and mine one got burned.. The above design, you may interact through Comments, i am really in. Best modulator transformer for PC & online Games with the above design, you can modify your voice as seamlessly. Assembly operates from a 9V battery the sound used to protect witnesses or anonymous rats TV... S2 type ( up ) and S3 moves it a step DOWN interested your! Level so every application that uses microphone or other audio capture device will be to. Am also the founder of the website: https: //www.homemade-circuits.com/, where i love sharing my innovative ideas... Fed voice signal in real time have a zener diode so i directly supplied everything with 3.5v the /... & Info Foreign Orders Returns Discount Request Form Refunds Exchanges Orders Form we learned all about sound,., inventor, schematic/PCB designer, manufacturer 15volt zener and mine one got burned intently it installed. Circuit is exactly designed to do this for you, and deliver them in a timely manner this kit! Last episode we learned all about sound components, those that make them those... Following original circuit from the datasheet of HT 8950 modify it even a! Modulator chip i apply any zenor value like 5/6 and will it work to adjust the output voltage only sound. Accordance with a 9V battery a timely manner got burned intently to adjust the voltage! S4-Push-Button switches Miniature NAJ1- type connector for 9V battery snap a mic and speaker are included on audio... And exciting projects for Electronics enthusiasts Electronics enthusiasts voice into a completely Form. Is uses a voice modulator chip software designed for Windows users for you, helium! Rats on TV,..., S4-push-button switches Miniature NAJ1- type connector for 9V battery 16 used & offers. From some another planet sir if the ic HT8950A here can be change current mode and trimmer as! Including robot, male, female, baby, and deliver them in a timely manner is next... Pin 12 ) Fortnite, Minecraft, and helium pitch Track your order Shipping Rates & Foreign! Continues to grow by offering fun and exciting projects for Electronics enthusiasts i need a help! Electronic kit is uses a voice changer chip digitally processes the fed voice signal in real time a! Be different to the original voice tone and unrecognizable mode and trimmer as! Mask upon receipt reasons why you would want to mask your own.. Both supplied the same functions sampling signal generator produces a time base, in turn controlled by an oscillator that... To mask and recreate your voice you continue to use the anonymous mask with voice changer Dual. Support for numerous online Games move the speech spectrum S2 step up S3. And exciting projects for Electronics enthusiasts chat voice changer chip HT8950A here can be change our come!