The TI bqTESLA kit includes both the transmitter and receiver elements
Between Bluetooth, Wi-Fi, and the latest-gen cell phone networks, we hardly ever have to plug anything into our mobile devices these days. That is, until the batteries die. Then we’re rooting through a rat’s nest of USB cables and adapters trying to find the right wall wart and a plug that fits the charging port. Clearly wireless charging’s day has arrived, and Texas Instruments has released the industry’s first Qi-certified wireless power development kit. The bqTESLA kit is meant to help design engineers integrate wireless power technology into devices such as smartphones, digital cameras, and MP3 players.