XH-M229 desktop power supply box ATX power transfer board, take out the electrical outlet module, power output terminal.

FDKJGECF Module Store 65 Piece Set of Male to Male Jumper Wires for Breadboard - 65 Jump Wires

FDKJGECF Module Store MB102 Solderless PCB Breadboard - White/Transparent, 830 Point, for Test Development, DIY Electronic Experiments

IGMOPNRQ Component parts Store 10PCS IRF540N TO-220 Power Transistors IRF540NPBF IC MOSFETs

FDKJGECF Module Store 1PCS CP2102 USB 2.0 to TTL UART Module with 6pin Connector + 1PCS Pro Mini Module Atmega328 5V 16M for Arduino Nano-Compatible

Red Yellow Store Super Arc 1000KV High Voltage Generator Module Inverter Transformer Pulse High Voltage Module

KY WIN ROBOT Store 50pcs 5mm White Green Red Blue Yellow Light-Emitting-Diode Automatic Flashing LED Flash Control Blinking 5 mm LED Diode 1.5HZ