九十九里浜

ペルセウス座流星群を写しに千葉県九十九里浜まで行きました。流星はいくつか見れましたが写真には写りませんでした。場所取りも悪く、ちょうどペルセウス座が見える北東に光源が来てしまいました。

撮影時間は2時間、30秒ごとに撮影を続けちょうどバッテリーが切れました。コンポジットで合成してみると星の立ち上がりが赤くなっていることに大気の厚みを感じました。前回の撮影時間は1時間で、今回の軌跡の伸びは2倍、これだけでも海風が体を冷やすなか座り続けた甲斐がありました。

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Making An Old-fashioned Radio – Progress#1

At the first time challenge, I made a mistake that I did not care about number of turns of an antenna then the first one is not working. But I favourite it as an interior for my room and I do not want to break it up…

So I have made new one.

Making a Bigger Antenna

Then…

Then I have caught my first radio wave by a following circuit.

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It made me so excited, but I did not understand why the circuit generate sounds.

Making a Old-fasioned Coil

In addition, I have made a coil too.

Reference

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My First Oil Painting

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I tried my first oil painting today.

I was so surprised about rich textures. I have drawn computer paintings for 10 years, but never experienced real paintings before. So the textures taken by tools, oil colors and other stuffs were so exciting. Really a lot of.

If I must generate graphics which have textures with same detail as above pictures on my PC, …I do not want to consider it.