Kitronik Tone Generator Kit Using Astable 555 Timer

$40.00

方波套件 Square Wave Kit

Out of stock

SKU: 058-39-0217;Kitronik:2117 Categories: ,

Description

此產品乃Kitronik電子套件系列中的其中一項，詳情請參閱系列專屬頁面。
Tone Generator Kit方波套件把Astable 555 Timer低電平觸發的Output連接至Trigger製成Feedback Circuit，回路中上的串聯Capacitor及Variable Resistor電路使Output按1/(R×C×ln 2)頻率反覆開關。詳情請查閱套件附隨的教學文件及相關資訊文件。
用家需自行配備以下硬件。

  • 3×AA Battery
  • Soldering Iron
  • Solder
  • Wire Cutter
  • Wire Stripper

Resources

Additional information

套件內容 Kit Content

1×555 Timer IC
1×8 Pin IC Holder
1×3.3kΩ Resistor
1×10kΩ Resistor
1×47kΩ Potentiometer
2×10nF Ceramic Capacitor
1×BC547 NPN Transistor
1×Push To Make Switch
1×PP3 Clip Lead
1×Battery Holder for 3×AA
1×0.5m Connecting Wire
1×Tone Generator PCB
不包含的建議配件 Recommended Accessories Not Included

3×AA Battery
Soldering Iron
Solder
Wire Cutter
Wire Stripper

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