{"product_id":"diy-fm-radio-soldering-kit-educational-electronics-project","title":"DIY FM Radio Soldering Kit - Educational Electronics Project","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBuild it. Tune it. Learn from it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Vemtech DIY FM Radio Kit is a hands-on electronics project designed for tinkerers, students, makers, and anyone learning to solder. Once assembled, the kit becomes a working FM radio receiver with a clear acrylic case, telescopic antenna, red LED digital frequency display, onboard speaker, headphone output, button controls, and dual power options.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis is not just another little gadget in a box. It is a proper educational soldering project with resistors, capacitors, IC sockets, through-hole components, a few SMD parts, wiring, enclosure assembly, and final testing. By the end, you get something you can actually use, which is far more satisfying than soldering random practice pads into oblivion.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eGreat for learning\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis kit is ideal for beginners who already know the basics of soldering, or ambitious first-timers with patience and adult supervision. It includes a mix of through-hole and surface-mount components, making it a useful bridge between simple beginner kits and more advanced electronics work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYou will practise:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eReading PCB markings and component labels\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIdentifying resistors, capacitors, ICs, sockets, switches, and connectors\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSoldering through-hole components\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCarefully soldering small SMD components\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eChecking polarity and component orientation\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMounting a speaker, antenna, battery holder, and acrylic case\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTesting and tuning a finished working circuit\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e87.0 MHz to 108.0 MHz FM radio receiver\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRDA5807M FM receiver module\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e4-digit red LED frequency display\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTelescopic FM antenna\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBuilt-in 0.5W mono speaker output\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e3.5 mm headphone \/ AUX output\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eButton controls for frequency and volume\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePotentiometer volume adjustment\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTransparent acrylic enclosure\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDual power options: 5V USB or 2 x AA batteries\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCompact finished size: approximately 107 x 70 x 23 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eControls\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eV+ \/ V-: adjust volume\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eF+ \/ F-: tune FM frequency\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePower switch: turn the unit on or off\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePotentiometer: fine volume adjustment using a screwdriver\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePower options\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe kit can be powered by either 5V USB or 2 x AA batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDo not connect USB power and AA battery power at the same time.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDifficulty\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIntermediate beginner.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis kit is suitable for learners who are ready to move beyond the easiest soldering projects. There are several small SMD components, so good lighting, patience, tweezers, and a steady hand are strongly recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTools required\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSoldering iron\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRosin-core electronics solder\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFlush cutters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWire strippers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePhillips screwdriver\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTweezers recommended\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSolder wick or solder sucker recommended for SMD cleanup\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eTools are not included unless specifically stated in the selected bundle.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eImportant notes\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis is a DIY kit and requires assembly before use.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe kit contains small parts and is not suitable for young children.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAdult supervision is recommended for younger builders.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSoldering irons are hot enough to cause burns. Work carefully.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePay close attention to component polarity and orientation.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRead the installation manual before starting assembly.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe radio station and volume may need to be adjusted again after powering on.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFM reception quality may vary depending on local signal strength and interference.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eManual\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYou can view the full installation manual here:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0860\/6393\/9900\/files\/GY20811-1_Installation_Manual.pdf?v=1780358024\"\u003ePDF Assembly Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat’s included\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFM radio PCB\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRDA5807M FM receiver\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSTC15W404AS MCU\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTDA2822M amplifier\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e74HC595D register\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIC sockets\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eResistors\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCapacitors\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTransistors\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e4-digit red LED display\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eToggle switch\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMicro USB socket\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e3.5 mm AUX socket\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePush buttons and button caps\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTelescopic antenna\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e0.5W 8Ω speaker\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAA battery holder\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eUSB power cable\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAcrylic enclosure panels\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMounting screws, nuts, and standoffs\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhy we like it\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMost beginner soldering kits blink an LED and then retire to a drawer. This one gives you a real, working radio with a visible circuit, physical controls, and a finished acrylic enclosure. It is a neat little desk gadget, but more importantly, it teaches the builder how a real electronic assembly comes together piece by piece.\u003c\/span\u003e\u003c\/p\u003e","brand":"Vemtech Applications","offers":[{"title":"Default Title","offer_id":53100546294076,"sku":"VT-EDU_RDA5807M","price":39.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6393\/9900\/files\/Radio_cd00aeb0-bd81-4a5e-bf4e-da8edda7901c.png?v=1780359345","url":"https:\/\/vemtech.store\/products\/diy-fm-radio-soldering-kit-educational-electronics-project","provider":"Vemtech Applications","version":"1.0","type":"link"}