2Pcs Wireless Microphone DIY Kit DIY Electronic Learning Kit
Feature:
Frequency range: 80MHz-108MHz
Operating voltage: DC 1.5V-9V
Introduction download, click here
Package list:
| Part number | Part name | Specification | QTY |
| R1 | Resistance | 2.2k | 1 |
| R2 | Resistance | 22k | 1 |
| R3 | Resistance | 220 | 1 |
| C1 C4 C5 | Ceramic capacitors | 104 | 3 |
| C2 | Ceramic capacitors | 102 | 1 |
| C3 C7 C8 | Ceramic capacitors | 30 | 3 |
| C6 | Ceramic capacitors | 10 | 1 |
| Q | Transistor | 9018 | 1 |
| L | Inductance | 4-5T | 1 |
| X1 | Pin (antenna) | 1P | 1 |
| X2 | Pin (power supply) | 2P | 1 |
| MIC | Electret microphone | 10 x 6mm | 1 |
| PCB board | 30 x 25mm | 1 |
