To improve usability and also to increase the level of programmability, I think it is worth adding a small display. The only issues are the increased comlexity of assembly and the cost of extra components. At least two components are required to accomplish the upgrade:
Arduino › Selenotron
as the name suggests, it is a moon running vehicle. Such a name comes from the lunar module like appearance that is the result of the constraints imposed by the hardware choises.
Selenotron: 仕様書
使い方は見た実より簡単
Selenotron Update: V2
The v1 is now complete with cancel function that allows "mission abort" anytime during the playback. The speed of acceleration has also been adjusted a bit to allow for more responsive motion. There are also no more bugs left. At least none as of now.
iGZR, Selenotron project - Running on battery
Finally, a driving version was tested for a simple preset route playback.
Selenotron Update: Body assembly
This build is the first one to make some meaningful decisions reflecting on the real life results of the 3D printed parts. The importance of the lessons learned is high.
Selenotron (iGZR) アップデート: 配線の修正
停止信号と方向指示器をデバッグしているときに、ピン配列にいくつか変更を加えました。これにより、多少の混乱が生じ、数字キーの配線も多少ランダムにはんだ付けされました。このアセンブリが最終的なものには程遠いとしても、両方の問題を修正する必要がありました。
Selenotron アップデート: スタートアップ
プッシュボタン、LED ライト、コントローラ回路の組み立てが完了しました。配線もほぼ完了しています
Selenotron (iGZR) Update: Wiring fixed
Last night, I rewired all the incorrect connections and shortened the unnecessarily long wires.
Selenotron Update: Startup
Assembly of the pushbutton, LED lights and controller circuit is complete. The wiring is also almost complete
セレノトロンアップデート：すべての電子部品を収容する車体本体
今回のブログ更新は本体のデザインについてです。私はトップカバー、つまりすべての電子機器を収納する本体をデザインしました。
Selenotron Update: Car`s main body to house all electronic parts
This blog update is about the main body design. I have designed the top cover, ie the main body to hold all the electronics.
Selenotron proyekti
Bu, bolalarga algoritmlar, ketma-ket harakatlar, takrorlanuvchi mutanosibliklar, tsikllar va shartlar asoslarini dasturlash va tushunishni o'rgatish uchun mo'ljallangan to'liq dasturlashtiriladigan ōyinchoq, ōquv vositasidir.
Project Selenotron
It's a fully programmable vehicle designed to teach kids how to program and understand the basics of algorithms, sequencial actions, patterns, loops and conditionals.