{"product_id":"fled-solar-engine-pcb","title":"FLED Solar Engine PCB","description":"\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003ePrinted circuit board (PCB) for soldering Beam-style FLED solar engine circuits.\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eFLED solar engines are versatile workhorse circuits used for a wide range of solar art projects. Our twist on the classic FLED solar engine design has solder points for up to 3 capacitors, to easily fine tune the circuit’s behavior. More capacitors creates a slower and more powerful response, while less capacitors produces a faster, but less powerful output.\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eThis is the board only. No other electrical components are included. The FLED solar engine circuit and instructions can be found widely online. To build the full circuit you will need to solder a number of components to the PCB. We do not sell these components, which generally include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e2n3904 transistor\u003c\/li\u003e\n\u003cli data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e2n3906 transistor\u003c\/li\u003e\n\u003cli data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e1000 - 4700 uF capacitor\u003c\/li\u003e\n\u003cli data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e2-3 K ohm resistor\u003c\/li\u003e\n\u003cli data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003ered FLED\u003c\/li\u003e\n\u003cli data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eDC motor\u003c\/li\u003e\n\u003cli data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e2-6V small solar panel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Energy Transition Design LLC","offers":[{"title":"1 ($10\/ piece)","offer_id":49623031513378,"sku":"","price":10.0,"currency_code":"USD","in_stock":true},{"title":"10 ($7.50\/ piece)","offer_id":49623031546146,"sku":"","price":75.0,"currency_code":"USD","in_stock":true},{"title":"25 ($6\/ piece","offer_id":49623031578914,"sku":"","price":150.0,"currency_code":"USD","in_stock":true},{"title":"50 ($5\/ piece)","offer_id":49623031611682,"sku":"","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1564\/7266\/files\/FLED_PCB.jpg?v=1738764947","url":"https:\/\/store.solarpowerforartists.com\/products\/fled-solar-engine-pcb","provider":"Energy Transition Design LLC","version":"1.0","type":"link"}