Circuit board

When a projects require a specific circuit board and such cannot be obtained easily, what is one to do? Well, one solution would be to manufacture it oneself. Lukas and Bob did just that one evening this week. Bent over tiny pieces of metal, dipping and dabbing into bowls of liquids, gloved hands painting daintily with q-tips, drilling, measuring they finally completed the work. Bob tried it the next day with great result. Maybe there is a new business opportunity here?