2 ms·
They can be found for around $30/oz; the first google shopping result for "conductive pen" is 9 grams (0.317 oz) for ~$10. It seems to be the same one you linke
by sorbus 15y ago
They can be found for around $30/oz; the first google shopping result for "conductive pen" is 9 grams (0.317 oz) for ~$10. It seems to be the same one you linked to on amazon (is that the mobile version, by the way? Because there's practically no information on that page and it looks horrible).
- AretNCarlsen 15y agoThe cheaper $/oz is for nickel-based pens. I haven't ever encountered a nickel pen in person. Do they work as well as the silver-based?