RadioShack 28-280 エレクトロニクスラーニングラボ

Q: Bought kit at going-out-of-business sale of R/S some time ago. Don't remember if manuals came with it. Can you give the exact names of manuals.

Basic electronics transistors and integrated circuits workbook 1 by Forrest Mims and digital logic projects workbook 11 by Forrest Mims

Q: How does the 28-280 compare to the 20-055?

It's the same thing. Probably different company's

Q: Can you tell me what type of mosfet (a.k.a. "power fet") is included in this kit? mine is missing and i can't find the info in the manual. thanks!

There’s a lot of parts included. Among them: (2) IRF 6308 power MOSFET

Q: is this a complete kit?

The kit I received appeared complete.

Product ID: 728871459

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Description

エレクトロニクスラーニングラボで独自の電子回路を構築しましょう。トランジスタ、ダイオード、コンデンサ、発振器、電子回路、回路図記号について教える200以上のプロジェクトがあります。さらに、発光ダイオード、LEDディスプレイ、アナログパネルメーターを備えており、プロジェクトを構築する際により多くの視覚オプションを提供します。簡単な回路コネクタにより、プロジェクト接続をテストできます。発光ダイオードとLEDディスプレイスイッチ、プッシュボタン、音量コントロールにより、プロジェクトにオプションを追加。アナログパネルメーターはプロジェクトレベルを表示。69個の接点スプリングで簡単に接続できます。単3電池と9ボルトバッテリー用のバッテリーコンパートメント(電池は含まれていません)IC、抵抗、コンデンサ、ダイオード、トランジスタのセット。スピーカーと圧電ブザーエレメント、リレーとトランジスタ。フォルメ

Specifications

Model Number	28-280
Batteries Required?	No
Batteries Included	No
Target Gender	Unisex
Manufacturer recommended age	10 years and up
Item model number	28-280
Package Dimensions	38.35 x 33.53 x 8.13 cm; 2.06 kg
ASIN	B000W32P9Y

Have a Question? See What Others Asked

Bought kit at going-out-of-business sale of R/S some time ago. Don't remember if manuals came with it. Can you give the exact names of manuals.

How does the 28-280 compare to the 20-055?

Can you tell me what type of mosfet (a.k.a. "power fet") is included in this kit? mine is missing and i can't find the info in the manual. thanks!

is this a complete kit?

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