timer2 4 このデバイスの設定が少し困難でしたので、ご参考になればとイラストをアップします。タイマーリレーとブザーを加え全自動の低温調理器具を自作しました。温泉卵とローストミートができました。It was a little difficult to set up this device, so I will upload an illustration for your reference. I made my own fully automatic low temperature cooking utensil by adding a timer relay and a buzzer. We have hot spring eggs and roast meat. I made my own fully automatic low temperature cooking utensil by adding a timer relay and a buzzer. We have hot spring eggs and roast meat.