Imagine a World Without Cords

Ultrasmall Qi LED HACK

vsluiter

As you saw in the previous post I still have some boards left; I decided to do a real 'hack' to show how small you can make a Qi receiver. I soldered a Qi receiver circuit, and dremeled off the rest of the board. REAL PCB Hacking! This setup worked, and…
- over 12 years ago
- Imagine a World Without Cords
- Blog
Simplified Schematic for the bq51013AEVM-765 Evaluation Module

johnsocm

Hello Everyone! In the process of waiting for the Evaluation Module to show up to my doorstep, I have drawn up a simplified schematic, to help everyone find the Input/Output, Jumpers/Switches, and Test Point connections with ease! I have also included…
- over 12 years ago
- Imagine a World Without Cords
- Blog
I'm in production!

vsluiter

I've finished two boards with electronics, the circuits are working like a charm! Smallest component: 0402 resistor. Largest component: SO8 Euro coin was added as a size reference. The circuit capable of charging 6 NiMH cells combines a Qi receiver, a…
- over 12 years ago
- Imagine a World Without Cords
- Blog
Update from the workbench

vsluiter

This time, a post without pictures; I'm on the road now and left my camera at home. Why write a post then? Well, I'm very excited to tell you all that I managed to create a wireless connection with my own hardware for the receiver! Soldering the IC was…
- over 12 years ago
- Imagine a World Without Cords
- Blog
Progress

vsluiter

Progress! While waiting for my boards to arrive I've been prototyping/testing and I've been busy preparing the 'final' product. To charge the batteries I'm going to use a TPS61165 TPS61165 White LED driver, because it is meant to be used as a step-up…
- over 12 years ago
- Imagine a World Without Cords
- Blog

Ultrasmall Qi LED HACK

Simplified Schematic for the bq51013AEVM-765 Evaluation Module

I'm in production!

Update from the workbench

Progress