Content for BLE

Accurate wireless weather vane

“This wireless weather vane has some unique features- wind direction with a simple, economical, and accurate absolute encoder. Some consumer weather stations Comparison have a limited wind direction resolution of 22.5 degrees, updated every 14 seconds. This weather station …

Wireless digital scale

“This scale is wireless. It may be useful where you can’t operate a normal scale, due to the weather outside, or if you don’t want to scare birds or other creatures away. With this scale you can weigh …

nRF51822 Begins - nRF-DK, GCC, ADC, UART/BLE

“The nRF51822 is a very popular SoC (System on a Chip) which integrates BLE (Bluetooth Low Energy) with an ARM Cortex M0 CPU. For folks like myself trudging along in 8-bit AVR country, 32-bit ARM development is unfamiliar territory. The …

Chroma - Light in a Box

“chroma is a simple box. It lights up when you want it to. Whatever color you want, whenever you want.”

BLE Target Tracker

“This project combines wireless communication techniques and video image processing in order to create a device capable of tracking and filming a specific target. The target will be paired with the Zybo board via Bluetooth Low Energy (BLE). The target …

OSHChip as a general purpose processor board

“The most striking thing you see is that it is the size of a 16 pin DIP, and unlike other processor boards, it is designed from the start to be compatible with the white breadboards that are commonly used by …

Meet Fobble - a general purpose Wireless Breakout Board!

“This week I have been working on another of my standard footprint 50mm x 50mm boards - it is a general purpose wireless module carrier board:- Fobble. That’s a BLE Fob - for anyone who misses the pun. In the last …