marlou rentucan
- Aug 27, 2017
- 13
- Joined
- Aug 27, 2017
- Messages
- 13
Guys anyone please help me. I am doing with a project that connects a bluetooth module to the arduino UNO r3 but my bluetooth module can only accept 1.8v (Integrate 3V, 1.8V LDO and Switching mode regulator) (http://www.datasheetspdf.com/PDF/IS1685S/938444/7) datasheet for my bluetooth module. and my arduino has only 5v out and 3.3v output. how can i "safely connect" these wires so that i will not damage my components ? i have a lot of resistors here but i dont know what to use. please help me. here are some pictures (https://ibb.co/jA3HXQ) (https://ibb.co/nnrAmk)