Pay in 4 interest-free payments of $3.25 Learn more
Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
and EagleCAD PCB files available in the product tutorial
Many large gadget companies have standardized on Qi
Comes with a very compact (but very good quality) RTL2832+R820T module with an MCX RF connector
2V Lithium Ion or Lithium Polymer battery charger
Cable length: 1 meter
Pololu 3.3V Step-Up/Step-Down Voltage Regulator S7V8F3 updated 12-22 and EagleCAD PCB files availableThe S7V8F3 switching step up step down regulator efficiently produces a fixed 3. 3 V output from input voltages between 2. 7 V and 11. 8 V. Its ability to convert both higher and lower input voltages makes it useful for applications where the power supply voltage can vary greatly, as with batteries that start above but discharge below the regulated voltage. The compact (0. 45 0. 65) module has a typical efficiency of over 90% and can deliver 500 mA to
US$ 144.00
US$ 239.00
US$ 149.00
US$ 45.00