Uploaded February 2013 | Updated September 2026, 13 hours ago
HOゲージの電気機関車に超小型サーボモーターを2個組み込んで
細いワイヤーを引っ張ってパンタグラフを動かしてみました。
Base Model : HO scale KATO EF58
Gauge : 16.5mm
Servo Motor : HK-5320
Microcontroller : Atmel ATtiny2313
HOゲージの電気機関車に超小型サーボモーターを2個組み込んで
細いワイヤーを引っ張ってパンタグラフを動かしてみました。
Base Model : HO scale KATO EF58
Gauge : 16.5mm
Servo Motor : HK-5320
Microcontroller : Atmel ATtiny2313

![【DIY】How to make Angel Eyes for a Model Car, Angel Far Yapimi [Tutorial]
DIY Angel Eyes
https://youtu.be/rbdJnMkaSoQ
. 【DIY】How to make Angel Eyes for a Model Car, Angel Far Yapimi [Tutorial]](https://i.ytimg.com/vi/Q5v7Vf_N4zE/mqdefault.jpg)

![1/64 scale RC Kei Truck SUZUKI CARRY
I modified a 1/64 scale SUZUKI CARRY miniature car into an RC car.
CARRY is a Kei car, which is called a kei truck in Japan.
The model measures 53mm in length and 23mm in width.
I installed the steering and rear-wheel drive mechanisms in the tight space under the truck bed to keep them as hidden as possible.
Headlights, parking lights, turn signals and hazard lights can be turned on and off manually, while brake lights and reverse lights turn on and off automatically according to the cars movement.
The microcontroller is ATtiny1616, the battery is Li-Po 50mAh, and the Bluetooth module is RN4871U.
The battery is charged by connecting the charging wire to the connector under the floor.
The white lines on the cutting mat are 5cm square.
[ Circuit Diagram (Transmitter) ]
https://drive.google.com/file/d/1SSj8NGrFLSw1ScblGhXgh8kBXAHP8zF1/view?usp=sharing
[ Circuit Diagram (Receiver) ]
https://drive.google.com/file/d/15dzdINQiLHzPZf5Pv ecpSBiNaotjoC/view?usp=sharing
[ Program (Transmitter) ]
https://drive.google.com/file/d/1rECwIx0no0WUcQo6C20WYbT8pOWF0EOB/view?usp=sharing
[ Program (Receiver) ]
https://drive.google.com/file/d/1E-Umtpzx28SP0mtslHj2bZ8fYph3lWDK/view?usp=sharing
[ X ] (Login Required)
https://x.com/search?q=%23_carry%20since%3A2025-06-17&src=typed_query&f=live
[ Kei Truck (Wikipedia) ]
https://en.wikipedia.org/wiki/Kei_truck 1/64 scale RC Kei Truck SUZUKI CARRY](https://i.ytimg.com/vi/QjV6qWG_t0c/mqdefault.jpg)






![【MP3】DFPlayer Mini with ATtiny13A【DIY】
By connecting a microcontroller to DFPlayer Mini, even if the power is turned off, the volume setting and the song data you were listening to will be recorded in the EEPROM of the microcontroller.
When you turn on the power, the beginning of the song you were listening to will be played.
【Circuit Diagram】
https://drive.google.com/file/d/1R-4X3li_KDBD6xzNaaKsdByLJUFOsN_E/view?usp=sharing
【Program】
https://drive.google.com/file/d/1kUfks-pLi6sIbPlxGW5v5_5BKK_QcaY3/view?usp=sharing
[Updated June 14th, 2024]
【DFPlayer Mini Datasheet】
https://drive.google.com/file/d/1vo193aeTJjhGgDhHuDpB6NT3UDDYN-5R/view?usp=sharing
【Music】
空を見上げれば https://soundcloud.com/baron1_3/sora_wo_miagereba
Shall we meet? https://dova-s.jp/bgm/play2896.html
Alice https://dova-s.jp/bgm/play11900.html
Cocktail Glass https://dova-s.jp/bgm/play3270.html
. 【MP3】DFPlayer Mini with ATtiny13A【DIY】](https://i.ytimg.com/vi/UO_GZ-zX3-k/mqdefault.jpg)