21.05.2025 (12:01) Myanmar 2D Live

2d 21 Welcome to the Weekly Pull List for Wednesday May 21, 2025! EDIT: This week's most pulled book was DC's Absolute Flash. The 2D21 thyratron is, as usual, a gas filled valve, in this case the gas at low pressure is xenon. This example is of tetrode construction and was desned

2d 30, Welcome to the Weekly Pull List for Wednesday May 21, 2025! EDIT: This week's most pulled book was DC's Absolute Flash.