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To buy all tools from here 👇👇 https://s.click.aliexpress.com/e/_oB9wAYt PCB Manufacturing Process , PCB making, The PCB (Printed Circuit Board) assembly process refers to the series of steps involved in the manufacturing and construction of a printed circuit board, which is a crucial component in electronic devices. The process typically includes several key stages: JLCPCB 1-8 Layer PCB at $2. PCBA from $0 (Free Setup, Free Stencil) Sign Up Here to Get $54 New User Coupons at - https://jlcpcb.com/?from=inventorKR Engineers create a schematic and layout design of the PCB using specialized software, defining the placement of components and routing of traces. The PCB design is translated into an actual board through a fabrication process. This involves etching a copper-clad board, creating the circuitry pattern according to the design. Electronic components such as resistors, capacitors, integrated circuits, and connectors are placed onto the PCB. This can be done manually or with automated pick-and-place machines. Soldering The components are securely attached to the PCB through soldering. This process can be achieved through wave soldering, reflow soldering, or manual soldering, depending on the complexity and scale of production. After soldering, the assembled PCB undergoes thorough inspection to identify and rectify any defects. This step ensures the quality and reliability of the final product. Testing Functional testing is performed to verify that the assembled PCB operates according to specifications. This may involve checking for electrical continuity, proper component functionality, and adherence to design criteria. 00:00 make a simple FM radio 2:25 make a simple AM radio 4:31 FM transmitter circuit 8:06 make AM radio Use a vacuum tube 11:29 transmitter and receiver control circuit 14:25 Motor Speed Controller 16:07 adjustable power supply 17:59 LED Chaser Light Circuit 555 mportant videos about FM and AM radio circuits 👇👇👇👇👇👇 https://youtu.be/5ceENVDMDxQ https://youtu.be/K_KGpeN28-U https://youtu.be/TljyGT7lwDQ https://youtu.be/cUVH2x3vspE https://youtu.be/k3R4nA5g7jo https://youtu.be/Eojk-eM7Jik https://youtu.be/fku0lpZ-8ms https://youtu.be/Vb9pmaiSCng https://youtu.be/53EYCX83xsw https://youtu.be/biscjkhoBRA https://youtu.be/xqvCG77EoI4 https://youtu.be/oG5NA6k5xrU https://youtu.be/LfSWCsoXOno https://youtu.be/4mWJ_wCT33s https://youtu.be/Y5NXpUZGN7M https://youtu.be/H8_HNG8A31U https://youtu.be/Brai5c4xBR8 https://youtu.be/kqQ3ragw2HI https://youtu.be/Kh6f3PW5pIA https://youtu.be/F8L-PJ3c8oc https://youtu.be/nlA9ZdjQHMg https://youtu.be/XcOXXxtCKZA https://youtu.be/kQjFTXurWpQ https://youtu.be/MCelKxFW5BE https://youtu.be/xhnnIXVGLX8 https://youtu.be/MtuHGkb5jJ8 https://youtu.be/gNWCEB_80eA https://youtu.be/M6UDeRWp8fM https://youtu.be/jHAjmamexIM https://youtu.be/z_KNAV6AasU https://youtu.be/NMdS9_wdWJM https://youtu.be/KF2nlgKr60Q https://youtu.be/kJ-EMRRBWbM Get a free trial of Altium Designer 👇👇👇👇👇👇👇 https://www.Altium.com/yt/inventorKR Free search engine for electronic parts https://octopart.com/ Circuits diagrams and code can be found on the blog 👇👇👇👇👇👇 https://inventorkr.blogspot.com/ You can buy all electronic components for the product here 👇👇👇👇👇👇 http://utsource.pxf.io/Qyb3jY For business enquiries 👇👇👇👇👇👇 [email protected] Support me on patreon here 👇👇👇👇 https://patreon.com/inventorKR? #inventor_KR #brushlessmotor #fm_transmitter #walkietalkies #électricité #amradio #jlcpcb