Optimized version of lightweight magnetoresistive accelerator

Assemble

When welding PCB, you should pay attention to welding the optocoupler module first and then proceed to other parts of the welding work. After completing the welding except for the coil on the main control board, winding and assembling the coil. What you need to pay attention to about the coil winding is the selected The diameter of the enameled wire should be less than 0.9mm. The number of winding turns and layers of each coil layer should be simulated through software to determine the basic parameters before assembling the coil skeleton. In order to facilitate the unification of the coil specifications I designed, the coil diameter is 0.8mm for each layer. Turn 23 has a total of 11 layers with a total of 253 turns. The coil inductance is 466uH. It is recommended to use glue to glue the accelerating pipe and skeleton before winding the coil and reinforce it with glue. A finished optocoupler must be added to each primary coil. To purchase the coupler, you can go to this store [Taobao] https://m.tb.cn/h.Ua8ZNHY?tk=SO6D2GyAdzf CZ3457 "Photoelectric switch infrared sensor, multiple finished products, no need for welding, no debugging, high compatibility optocoupler module"
click The link directly opens the pins for welding the coil after the accelerator is completed (be sure to leave a section of pins at the beginning and end when winding the coil for soldering to the PCB), then insert the support frame and fix it to the lower main control board with copper pillars. Then clamp the head and tail on the accelerating tube fixing plate and insert it into the card slot of the support frame. Then cover the upper and lower bottom plates and connect them with studs.

Precautions

Tips: This work is only for teaching experiments and is prohibited for illegal purposes. Please take certain protection before testing due to the danger of high voltage. Do not put either end of the muzzle close to the more vulnerable parts of the human body or launch it towards people or animals. The author is not responsible if any of the above situations occur.