Quantity   Component name
10 × TLC549CD Data Converters / CheaAnalog to Digital Converter ICs (ADCs)Chea
10 × C945 Discrete Semiconductors / Transistors, MOSFETs, FETs, IGBTs
10 × 9.5mm Electret Condenser Microphone
10 × 9.7mm Electret Condenser Microphone