Solar power solution for low-power sensors, Arduino, ESP8266, CC2541, and Internet of Things.

Similar projects worth following
  • Description
  • Details
  • Files 0
  • Components 0
  • Logs 0
  • Instructions 0
  • Discussion 0
Solar power solution specially designed for low-power sensors. Use small low light solar panel and coin cell rechargeable battery or small li-polymer battery.

Try to power BlueTooth BLE module like CC2541 by small solar panel (37mmx22mm) with indoor light only!

Power WiFi module like ESP8266 use small solar panel (37mmx22mm) .

Including both hardware and software efforts.

Use ultra low quiescent current LDO such as HT7333, use low-light solar panel.

CC2541, use PM2, sleep most of the time, use advertising data to send sensor data, similar to iBeacon.

ESP8266, use deep-sleep, wake up every 10 minutes to send sensor data, also use static IP instead of DHCP to speed up the boot and send.

Enjoy this project?



Similar Projects

Does this project spark your interest?

Become a member to follow this project and never miss any updates