Step 5: Etching Processīefore you start etching, check all the tracks. Make sure your copper board is as clean as possible. Now use a laminator to transfer the toner to the glossy paper to the PCB. Now set the laminating machine temperature to its maximum value. I changed potentiometer of laminator for increment of laminator temperature. So this laminator is slightly modified for the toner transfer method. For the toner transfer method, required temperature is 210 C (410 F). Laminator maximum temperature is 150 C (302 F). I’m using laminator for the toner transfer method. Now put bottom layout paper on the bottom side of the PCB. After cutting the paper, put this top layout on the top side of the PCB. otherwise, The circuit will be inverted.įTM22V1IZ6BVPET Download Step 3: Cutting of Copper BoardĬut the copper board according PCB layout size. You need to mirror image of the top layer layout. After that Take print out of PCB Layout on glossy paper. Step 2: Designing of the PCB LayoutĪfter designing of the schematic diagram, Now start designing of PCB Layout in the Eagle EDA tool (PCB Design Software). Proteus PCB Design & Simulation software.COMPONENTS REQUIREDĭesign schematic diagram in EDA tool (PCB Design Software). In this project, I will show you how to make your very own Arduino Nano. 3.8 Step 8: Burning the Bootloader on ATMega328-AU (Arduino Nano).3.6 Step 6: Drilling Process & Soldering Process.3.2 Step 2: Designing of the PCB Layout.
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