{"product_id":"mitchelectronics-audio-fx-pack-micro-audio-amp-555-synth-punk-vco-diy-solder-kit","title":"MitchElectronics Audio FX Pack Micro Audio Amp\/555 Synth Punk\/VCO DIY Solder Kit","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUnlock the world of hands-on electronics and sound design with this \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTriple Pack of MitchElectronics DIY Audio FX Kits,\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e a perfect bundle for learners, hobbyists, and aspiring engineers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis educational set includes three engaging soldering kits:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eAudio Amplifier Kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Learn the fundamentals of signal amplification and audio output.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e555 Synth Punk Kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Explore the iconic 555 timer chip while creating lo-fi, experimental sound effects.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eVoltage Controlled Oscillator (VCO) Kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Dive into the core of analog synthesis and understand how electronic sound is generated and shaped.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEach kit is designed to teach essential electronics skills, including soldering, circuit assembly, and component identification, while also introducing key concepts in audio engineering and sound synthesis. Whether you're a beginner building your first circuit or an enthusiast expanding your knowledge, these kits provide a rewarding, hands-on learning experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for STEM education and practical electronics learning\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStep-by-step assembly process encourages problem-solving and technical confidence\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduces real, usable audio effects and synthesizer sounds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGreat for classrooms, workshops, or independent study\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for beginners with basic soldering knowledge and beyond\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBy completing this bundle, users gain a deeper understanding of how audio circuits work, from amplification to waveform generation, making it an excellent introduction to DIY electronics and sound design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePerfect for students, makers, and anyone interested in the intersection of electronics and music.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003eMicro Audio Amp\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThe Micro Audio Amp is a miniature audio amplifier based on the LM358 operational amplifier and uses a secondary push-pull amplifier for driving external speakers. Audio signals can be fed into the AUDIOIN pin, and the potentiometer provides a variable gain control. While the output of this kit is directly connected to a small speaker for testing purposes, it can easily be modified with an external connector for use with larger speakers (such as RCA connectors).\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv data-widget_type=\"heading.default\" data-element_type=\"widget\" data-id=\"d652ccf\" class=\"elementor-element elementor-element-d652ccf elementor-widget elementor-widget-heading\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch3 class=\"elementor-heading-title elementor-size-default\"\u003eProduct specifics\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"e6317a5\" class=\"elementor-element elementor-element-e6317a5 elementor-widget elementor-widget-text-editor\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cul\u003e\n\u003cli\u003eComponent Count: 18\u003c\/li\u003e\n\u003cli\u003eBattery Powered: Yes – PP3 9V\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 5V to 16V\u003c\/li\u003e\n\u003cli\u003eOperating Frequency: N\/A\u003c\/li\u003e\n\u003cli\u003eDimensions (PCB): 48mm x 34mm\u003c\/li\u003e\n\u003cli\u003eMounting Holes: Yes – 4 x M4 (40mm x 26mm)\u003c\/li\u003e\n\u003cli\u003ePrebuilt: No – Kit form\u003c\/li\u003e\n\u003cli\u003eBatteries Not Included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv data-widget_type=\"heading.default\" data-element_type=\"widget\" data-id=\"053a77c\" class=\"elementor-element elementor-element-053a77c elementor-widget elementor-widget-heading\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch3 class=\"elementor-heading-title elementor-size-default\"\u003eIncluded in this kit\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"45595ac\" class=\"elementor-element elementor-element-45595ac elementor-widget elementor-widget-text-editor\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 8 DIP Socket\u003c\/li\u003e\n\u003cli\u003e1 x LM358\u003c\/li\u003e\n\u003cli\u003e1 x 100Ω Resistor\u003c\/li\u003e\n\u003cli\u003e6 x 1KΩ Resistor\u003c\/li\u003e\n\u003cli\u003e1 x 10KΩ Resistor\u003c\/li\u003e\n\u003cli\u003e1 x 100KΩ Potentiometer\u003c\/li\u003e\n\u003cli\u003e2 x 100µF Capacitor\u003c\/li\u003e\n\u003cli\u003e2 x 1N4148 Diode\u003c\/li\u003e\n\u003cli\u003e1 x 2N3904 BJT\u003c\/li\u003e\n\u003cli\u003e1 x 2N3906 BJT\u003c\/li\u003e\n\u003cli\u003e1 x Speaker\u003c\/li\u003e\n\u003cli\u003e2 x Red Wire\u003c\/li\u003e\n\u003cli\u003e2 x Black Wire\u003c\/li\u003e\n\u003cli\u003e1 x Green Wire\u003c\/li\u003e\n\u003cli\u003e1 x Blue Wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv data-element_type=\"container\" data-id=\"6aa68ac\" class=\"elementor-element elementor-element-6aa68ac e-flex e-con-boxed e-con e-parent e-lazyloaded\"\u003e\n\u003cdiv class=\"e-con-inner\"\u003e\n\u003cdiv data-widget_type=\"heading.default\" data-element_type=\"widget\" data-id=\"af43dd2\" class=\"elementor-element elementor-element-af43dd2 elementor-widget elementor-widget-heading\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch3 class=\"elementor-heading-title elementor-size-default\"\u003eApplications\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"c7676c0\" class=\"elementor-element elementor-element-c7676c0 elementor-widget elementor-widget-text-editor\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cp\u003eThe design of this kit has been chosen to demonstrate multiple circuit configurations, including inverting amplifiers with a virtual ground, AC \u003cspan\u003ecoupling, and push-pull transistor amplifiers with cross-over bias. As such, the Micro Audio amp is an excellent kit for use in educational \u003c\/span\u003e\u003cspan\u003eenvironments such as classrooms and remote practicals.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Micro Audio Amp can also be used as an AC amplifier, enabling for the amplification of weak AC signals. One such example would be IR sensors \u003c\/span\u003e\u003cspan\u003ethat need to ignore constant IR emissions (such as those from the sun), and only react to sudden changes in IR emissions (such as remote \u003c\/span\u003e\u003cspan\u003econtrols).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-element_type=\"container\" data-id=\"12e1c9d\" class=\"elementor-element elementor-element-12e1c9d e-flex e-con-boxed e-con e-parent e-lazyloaded\"\u003e\n\u003cdiv class=\"e-con-inner\"\u003e\n\u003cdiv data-widget_type=\"heading.default\" data-element_type=\"widget\" data-id=\"1d77275\" class=\"elementor-element elementor-element-1d77275 elementor-widget elementor-widget-heading\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"20e35ae\" class=\"elementor-element elementor-element-20e35ae elementor-widget elementor-widget-text-editor\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch1\u003e555 Synth Punk\u003c\/h1\u003e\n\u003cp\u003eThe 555 Synth Punk kit by \u003cstrong\u003eMitchElectronics \u003c\/strong\u003elets you build the iconic Atari Punk Console capable of producing unique sounds and stepped tones. Perfect for beginners!\u003c\/p\u003e\n\u003cp\u003eThe 555 Synth Punk kit is an electronic synthesiser that takes inspiration from the famous Atari Punk Console circuit. Each button can be adjusted via a potentiometer to produce a different tone, an the larger potentiometer can be used to create stepped sounds. Powered from a single 9V PP3, this kit contains everything you need to explore your inner musician, and the 3.5mm audio jack lets you connect your 555 Synth Punk to external speakers for use in live performances (a simple resistor divider can be used here to also allow for recording to microphone ports).\u003c\/p\u003e\n\u003cp\u003eThe 555 Synth Punk also has an additional expansion port that lets you connect additional potentiometer\/switch panels to expand the number of tone buttons. This port can also be used with other resistive elements to create sounds based on movement, temperature changes, and even light.\u003c\/p\u003e\n\u003cdiv class=\"elementor-element elementor-element-d652ccf elementor-widget elementor-widget-heading\" data-id=\"d652ccf\" data-element_type=\"widget\" data-widget_type=\"heading.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch3 class=\"elementor-heading-title elementor-size-default\"\u003eProduct specifics\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-e6317a5 elementor-widget elementor-widget-text-editor\" data-id=\"e6317a5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003eComponent Count: 27\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\u003cspan\u003eBattery Powered: Yes – PP3 9V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\u003cspan\u003eOperating Voltage: 5V to 16V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\u003cspan\u003eOperating Frequency: N\/A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\u003cspan\u003eDimensions (PCB): 94mm x 31mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\u003cspan\u003eMounting Holes: Yes – 4 x M4 (86mm x 22mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\u003cspan\u003ePrebuilt: No – Kit form\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\u003cspan\u003eBatteries Not Included\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"elementor-element elementor-element-053a77c elementor-widget elementor-widget-heading\" data-id=\"053a77c\" data-element_type=\"widget\" data-widget_type=\"heading.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch3 class=\"elementor-heading-title elementor-size-default\"\u003eIncluded in this kit\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-45595ac elementor-widget elementor-widget-text-editor\" data-id=\"45595ac\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003e2 x 8 DIP Socket\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e2 x NE555\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e4 x 100nF Capacitor\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e1 x 100uF Capacitor\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e2 x 1KΩ Resistor\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e5 x 10KΩ Potentiometer\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e1 x 100KΩ Potentiometer\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e1 x 1N5817 Diode\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e1 x 2N3904\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e1 x 2N3906\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e1 x Speaker\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e5 x Tactile Switch\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e1 x 3.5mm Phono Socket\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e1 x Black Wire\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e1 x Red Wire\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e1 x PP3 Connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"elementor-element elementor-element-6aa68ac e-flex e-con-boxed e-con e-parent e-lazyloaded\" data-id=\"6aa68ac\" data-element_type=\"container\"\u003e\n\u003cdiv class=\"e-con-inner\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-af43dd2 elementor-widget elementor-widget-heading\" data-id=\"af43dd2\" data-element_type=\"widget\" data-widget_type=\"heading.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch3 class=\"elementor-heading-title elementor-size-default\"\u003eApplications\u003cspan class=\"elementor-divider-separator\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-c7676c0 elementor-widget elementor-widget-text-editor\" data-id=\"c7676c0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cp\u003eThe 555 Synth Kit is excellent for those needing an electronic circuit capable of producing synthetic sounds, and the expander port enables more advanced sounds to be produced. This kit is also ideal for those looking to learn about electronic circuits and how the 555 timer works in both astable and monostable configurations. Finally, this kit is suitable for use in classrooms where students can learn how to solder electronic components while simultaneously building an engaging project.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003eVoltage Controlled Oscillator\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eNeed an oscillator whose output frequency is adjustable with a voltage? Then look no further, as this kit by \u003cstrong\u003eMitchElectronics \u003c\/strong\u003ewill let you build a voltage-controlled oscillator! \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAn excellent project for beginners and learners alike!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Voltage Controlled Oscillator (VCO for short), is a very practical circuit for generating square and sine waves. While these waves can be produced using the Simple Function Generator Kit, the VCO allows for controlling the output frequency with the use of a voltage signal instead o using a potentiometer. This means that the output frequency of the VCO can easily be controlled by microcontrollers and other analogue circuits which can create some pretty interesting results. For example, a 1V octave synthesiser can be built using this module whereby a 1V octave keyboard is connected to an exponential converter which feeds its output into the VCO to produce keyboard tones. This circuit can also be used in retro ways such as sensor data transmission where the voltage output of a sensor is converted into a frequency and the frequency of the output will be proportional to the sensor reading (a similar system was done in early satellites such as Sputnik).\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"elementor-element elementor-element-d652ccf elementor-widget elementor-widget-heading\" data-id=\"d652ccf\" data-element_type=\"widget\" data-widget_type=\"heading.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch3 class=\"elementor-heading-title elementor-size-default\"\u003eProduct specifics\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-e6317a5 elementor-widget elementor-widget-text-editor\" data-id=\"e6317a5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cul\u003e\n\u003cli\u003eComponent Count: 23\u003c\/li\u003e\n\u003cli\u003eBattery Powered?: No\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 5V to 16V\u003c\/li\u003e\n\u003cli\u003eOperating Frequency: 0Hz to 36KHz (at 5V)\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: VCC – 1.5V\u003c\/li\u003e\n\u003cli\u003eOutput Current: N\/A\u003c\/li\u003e\n\u003cli\u003eDimensions (PCB): 60mm x 22mm\u003c\/li\u003e\n\u003cli\u003eMounting Holes: Yes\u003c\/li\u003e\n\u003cli\u003ePrebuilt: No – Kit form\u003c\/li\u003e\n\u003cli\u003eBatteries Not Included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"elementor-element elementor-element-053a77c elementor-widget elementor-widget-heading\" data-id=\"053a77c\" data-element_type=\"widget\" data-widget_type=\"heading.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch3 class=\"elementor-heading-title elementor-size-default\"\u003eIncluded in this kit\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-45595ac elementor-widget elementor-widget-text-editor\" data-id=\"45595ac\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cul\u003e\n\u003cli\u003e2 x 8 DIP Socket\u003c\/li\u003e\n\u003cli\u003e2 x LM358\u003c\/li\u003e\n\u003cli\u003e2 x 1K Resistors\u003c\/li\u003e\n\u003cli\u003e1 x 10K Resistor\u003c\/li\u003e\n\u003cli\u003e4 x 47K Resistors\u003c\/li\u003e\n\u003cli\u003e2 x 100K Resistors\u003c\/li\u003e\n\u003cli\u003e1 x 1nF Capacitor\u003c\/li\u003e\n\u003cli\u003e3 x 100nF Capacitors\u003c\/li\u003e\n\u003cli\u003e1 x 2N3904\u003c\/li\u003e\n\u003cli\u003e1 x Red Wire\u003c\/li\u003e\n\u003cli\u003e1 x Green Wire\u003c\/li\u003e\n\u003cli\u003e1 x Blue Wire\u003c\/li\u003e\n\u003cli\u003e1 x Black Wire\u003c\/li\u003e\n\u003cli\u003e1 x PCB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"elementor-element elementor-element-6aa68ac e-flex e-con-boxed e-con e-parent e-lazyloaded\" data-id=\"6aa68ac\" data-element_type=\"container\"\u003e\n\u003cdiv class=\"e-con-inner\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-af43dd2 elementor-widget elementor-widget-heading\" data-id=\"af43dd2\" data-element_type=\"widget\" data-widget_type=\"heading.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch3 class=\"elementor-heading-title elementor-size-default\"\u003eApplications\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-c7676c0 elementor-widget elementor-widget-text-editor\" data-id=\"c7676c0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cp\u003eThe VCO is an ideal kit for those learning about oscillator circuits built around the LM358, and the ability to control the VCO with an external voltage \u003cspan\u003esource also makes the kit ideal for projects that have voltage-producing sensors. Applications for the VCO kit include synthesisers, function \u003c\/span\u003e\u003cspan\u003egenerators, matched square\/triangle waveforms, switch-mode power supplies, and PWM generators.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"elementor-element elementor-element-1d77275 elementor-widget elementor-widget-heading\" data-id=\"1d77275\" data-element_type=\"widget\" data-widget_type=\"heading.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch3 class=\"elementor-heading-title elementor-size-default\"\u003eNotes\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-20e35ae elementor-widget elementor-widget-text-editor\" data-id=\"20e35ae\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cp\u003eNote that product specifics such as output frequency depend on the tolerance of the components. The numbers provided here are an approximation only.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"elementor-heading-title elementor-size-default\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 class=\"elementor-heading-title elementor-size-default\"\u003eMicro Audio Amp Instructions\u003c\/h3\u003e\n\u003ca href=\"https:\/\/mitchelectronics.co.uk\/resources\/micro-audio-amp-kit-instructions\/\" title=\"Click here...\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eClick here...\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch3 class=\"elementor-heading-title elementor-size-default\"\u003e555 Synth Punk Instructions\u003c\/h3\u003e\n\u003cstrong\u003e\u003ca rel=\"noopener\" title=\"Click here...\" href=\"https:\/\/mitchelectronics.co.uk\/resources\/555-synth-punk-kit-instructions\/\" target=\"_blank\"\u003eClick here...\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch3 class=\"elementor-heading-title elementor-size-default\"\u003eVoltage Controlled Oscillator Instructions\u003c\/h3\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/mitchelectronics.co.uk\/resources\/voltage-controlled-oscillator-kit-instructions\/\" title=\"Click here...\" rel=\"noopener\" target=\"_blank\"\u003eClick here...\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"The Electronics Hub","offers":[{"title":"Default Title","offer_id":57715970376005,"sku":null,"price":14.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/6161\/9781\/files\/mitchelectronics-audio-effects-fx-pack-triple-diy-electronics-soldering-kit.webp?v=1776459309","url":"https:\/\/www.tehonline.co.uk\/products\/mitchelectronics-audio-fx-pack-micro-audio-amp-555-synth-punk-vco-diy-solder-kit","provider":"The Electronics Hub","version":"1.0","type":"link"}