Using nRF52 build fully functional board
$8-15 USD / hour
a small board with temp, humidity, tds, PIR, 1 KEY, all 5 are input, and stream data to mobile app (also needed), with mac, RSSI, battery and dt at set interval and with option to change UUID,maj,min,time interval and datetime from mobile and incorporate led on/off, smd relay on/off, size 25x40mm
Project ID: #17982306
About the project
Awarded to:
I have long experience with 8-bit , 16-bit and 32-bit micro-controllers. I work with Microchip (PIC) , Atmel (AVR , SAM) , ST (STM) , TI (MSP) , Nordic (nRF52), and NXP (LPC) micro-controllers. I use KEIL IDE , Atmel S More