[{"title":"Voice Prompt Module with Integrated MP3 Player and Speaker","handle":"voice-prompt-module-with-integrated-mp3-player-and-speaker","url":"/products/voice-prompt-module-with-integrated-mp3-player-and-speaker","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":10.54,"compare_at_price":12.7,"price_range":10.54,"variant_count":1,"sku":"DF-DFR1173","local_stock":3,"supplier_stock":263,"description":"This compact voice prompt module integrates an intelligent MP3 playback chip with a 1 W speaker in a tiny 30 × 11 mm package. It supports MP3, WAV, and WMA hardware decoding with 16 MB of on-board ..."},{"title":"Voice Recorder Module-Breakout","handle":"voice-recorder-module-breakout","url":"/products/voice-recorder-module-breakout","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":11.66,"price_range":11.66,"variant_count":1,"sku":"DF-DFR0745","local_stock":2,"supplier_stock":419,"description":"Wanna buy a simple & practical voice recorder? This one is right for you! The voice recorder module supports 4 controlling modes (Arduino, AT command, on-board buttons, and ADKEY), and multi-se..."},{"title":"Voltage Regulator - 12V","handle":"voltage-regulator-12v","url":"/products/voltage-regulator-12v","vendor":"SparkFun","product_type":"physical","in_stock":true,"price":5.03,"compare_at_price":0.0,"price_range":5.03,"variant_count":1,"sku":"SF-COM-12766","local_stock":1,"supplier_stock":2,"description":"The L7812 is a three-terminal positive voltage regulator with a fixed 12V output. 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This fixed regulator provides a local regulation, internal current limiting, therma..."},{"title":"Voltage Regulator - Adjustable","handle":"voltage-regulator-adjustable","url":"/products/voltage-regulator-adjustable","vendor":"SparkFun","product_type":"physical","in_stock":true,"price":4.42,"price_range":4.42,"variant_count":1,"sku":"SF-COM-00527","local_stock":24,"supplier_stock":349,"description":"The LM317TG is a three-terminal adjustable positive voltage regulator with an output range of 1.2V to 37V and up to 1.5A output current. 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These are switch mode power supplies which mean the output is regulated to 12V(no more 14V outputs!). They take..."},{"title":"Wall Adapter Power Supply 7.5VDC 1A (American Standard)","handle":"wall-adapter-power-supply-7-5vdc-1a-american-standard","url":"/products/wall-adapter-power-supply-7-5vdc-1a-american-standard","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":12.92,"compare_at_price":0.0,"price_range":12.92,"variant_count":1,"sku":"DF-FIT0253","local_stock":0,"supplier_stock":23,"description":"A 7.5 V DC wall adapter power supply with a DC 2.1 mm barrel connector, compatible with the Arduino power jack. The 7.5 V output is well suited for Arduino projects that need more than 5 V but wher..."}]