Universal Qi Wireless Receiver Module : ID 1901 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits

Adafruit Industries, Unique & fun DIY electronics and kits Universal Qi Wireless Receiver Module : ID 1901 - If you have a modern smart phone you may have noticed that it comes with built in wireless charging capability called 'Qi charging.' Qi is a trademark name for a thin and smart inductive charging system. Many large gadget companies have standardized on Qi, which means it's easy to find
If you have a modern smart phone you may have noticed that it comes with built in wireless charging capability called 'Qi charging.' Qi is a trademark name for a thin and smart inductive charging system. Many large gadget companies have standardized on Qi, which means it's easy to find a charging dish and we thought it might be cool if your Arduino project can recharge itself wirelessly. Thus, we now have a Qi charging receiver module as seen here here.This is just the inductive charging Qi receiver. It will work with any Qi charger base transmitter that will work well with any standard inductive charger base. Simply solder two wires to the V+ and Gnd pins on the Qi module and place the item you want charged onto a charging base. The receiver chip manages the coil so that you'll always get 5V and 500mA. If the coil is too far it will simply not activate at all. In our demo, we used a classic cell phone charger plate.The driver chip is an integrated receiver called the BQ51013B from TI. Since its a Qi charger it can only be used with Qi transmitters! If you want a simpler inductive charger, check out our 5V charger set - it isn't Qi compatible but used together it works quite well!To demo it, we wired the module to a MiniLipo charger and a LiPo battery, as shown in the photos. Now we have a wirelessly-rechargeable battery! Note that you don't get the battery or lipo charger in your order, that's just how we're showing it off. You can even upgrade any device that takes classic USB 5V and up to 500mA. The coil comes on a metallic sticker which is used to shield the device from the coil. Make sure the coil is facing out towards the charger when you install it into your project, or it wont work at all!

Qi Wireless Charger Sleeve - iPhone 5 Lightning Connector : ID 1926 : $29.95 : Adafruit Industries, Unique & fun DIY electronics and kits

DIY Qi Wireless Charging Receiver Module Ultra Thin Wireless Charging Receiver Module Circuit Board Coil Charger, 5V 1A, Plug and Play : Cell Phones & Accessories

DIY Qi Wireless Charging Receiver Module Ultra Thin Wireless Charging Receiver Module Circuit Board Coil Charger, 5V 1A, Plug and Play : Cell Phones & Accessories

DIY Qi Wireless Charging Receiver Module Ultra Thin Wireless Charging Receiver Module Circuit Board Coil Charger, 5V 1A, Plug and Play : Cell Phones & Accessories

If you have a modern smart phone you may have noticed that it comes with built in wireless charging capability called 'Qi charging.' Qi is a trademark

Universal Qi Wireless Receiver Module

Inductive Charging Set - 5V @ 500mA max : ID 1407 : $9.95 : Adafruit Industries, Unique & fun DIY electronics and kits

If you have a modern smart phone you may have noticed that it comes with built in wireless charging capability called 'Qi charging.' Qi is a trademark

Qi Wireless Charging Module - 20mm - Lightning Connector

BQ51013B Wireless Power Supply/Charging Power Management Evaluation Board

1901

Wireless Qi Charging Receiver Module, 15W Wireless Charging Circuit Board Coil Charger, PCBA Circuit Board with Coil for DIY, Overvoltage, Overcurrent, Overtemperature

Discontinued - you can grab this Simple RF M4 Receiver - 315MHz Momentary Type instead!

Simple RF L4 Receiver - 315MHz Latching Selector Type

Universal Qi Wireless Receiver Module : ID 1901 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits

Inductive Charging Set - 5V @ 500mA max : ID 1407 : $9.95 : Adafruit Industries, Unique & fun DIY electronics and kits

adafruit-Large Inductive Coil and 10 Wireless LED Kit - 24V

Adding LEDs to anything makes it 5x better -- it's a scientific fact! But when you have LEDs, you've got wires and power supplies and all that stuff is kinda annoying. What if you could have LEDs that light up without any wires or soldering or battery packs? Sounds magical! That's what makes this 10 Large Wireless LED Kit so nifty.

adafruit-Large Inductive Wireless LEDs - 10 Pack - White ADA5574

If you have a modern smart phone you may have noticed that it comes with built in wireless charging capability called 'Qi charging.' Qi is a trademark

Universal Qi Wireless Charging Module - 40mm Reverse MicroUSB