Voltase hobby

The TDA7000 is a monolithic integrated schema for mono FM portable radios, where a minimum on peripheral components is crucial. The IC TDA 7000 has a Frequency-Locked-Loop system with an intermediate frequency of 70 kHz. The intermediate frequency selectivity is achieved by active RC filters. The only function which needs alignment is the resonant schema for the oscillator, thus selecting the reception frequency. Spurious reception is avoided by means of a mute schema, which also eliminates too noisy input signals. Special steps are taken to meet the radiation requirements. 

Notes: 

 For L1 and L2 wind 5 turns of 0.6 mm enameled Copper wire on a 4 mm dia plastic former. For antenna use a 50mm long insulated copper wire. IC TDA 7000 can withstand up to 10 V supply voltage.But I recommend 6V. Use an 8 Ohm speaker or Headphone at the audio output.Link