Tag Archives: printed circuit board

My new FeCl3 pcb etching machine prototype

FeCl3 pcb etching machine prototype based on a Lyman Turbo Tumbler I had lying around in the shop (demonstration with water). Normally the Lyman Turbo Tumbler is used to polish things based on a construction with an unbalanced motor which has a bowl on top filled with abrasive material and the thing to polish. But […]

Senke cnc co2 laser machine etching/engraving PCB Circuit Board

Email: sale08@senkecnc.com.cn Skype: senkecncrouter Whatsapp: +86-18560019525 Website:www.senkecnc.com Welcome to visit our factory! Please contact me,I will give you more machine details. source

PCB Laser Drilling, Etching and Cutting With Single Process

http://directmachining.com/applications/pcb-laser-processing/ PCB Laser Drilling, Etching and Cutting with a single process on a laser machine controlled by DMC software. ScanLAB galvo scanners and Aerotech positioning stages are combined to reach 5 ┬Ám accuracy and fast machining speed. See how how to prepare PCB laser etching process on DMC here: https://youtu.be/wAHG_d0hjIw DMC software controls laser machines […]

Printet circuit board etching maschine diy

This is a super simple diy PCB etching machine with heat and bobles ­čśë More about DIY etching mascine an DIY lightbox for photo sensitive pcb’s http://techmind.dk/elektronik/simpelt-aetsekar-til-printfremstilling/ source

PCB Structuring with LPKF ProtoLaser U3 – UV Laser etching and cutting machine.

Test structuring of PCB layer with 5 mils (0.127 mm) track width, 5 mil spacing and 31.5 mils (0.8 mm microns) BGA pitch. Finished result (structuring only): http://imagizer.imageshack.us/a/img538/9137/oOFuV2.jpg Size comparison: http://imagizer.imageshack.us/a/img673/4792/WOwhzg.jpg source

PCB Etching Machine (homemade)

Iron III chloride etching machine. I use a 450W heating element to heat the iron III chlorid to 50┬░C – takes about 10 minutes for 500ml etching solution. Temperature is controled by a simple on-off circuit with a sensor directly placed into the etching solution. To improve the etching speed i use an eccentric mechanism […]

Homemade PCB Etching (through hole parts) – Part 1

Twitter: https://twitter.com/GreatScottLab Facebook: https://www.facebook.com/greatscottlab Previous video:http://youtu.be/oaMJR1gpKD0 trace width calculator: http://circuitcalculator.com/wordpress/2006/01/31/pcb-trace-width-calculator/ My Eagle files: http://www.mediafire.com/download/hmbc0gmsubobes5/NE555PWMBoard.rar Download Eagle: http://www.cadsoftusa.com/download-eagle/?language=en mm to inches: http://www.mm-to-inch.com/ In this small video series I will show you how to make your own single layer PCBs at home. I will mostly talk about the design of the board itself in part 1. The […]