Electronic shelf label (ESL)

Electronic shelf labels (ESL) are increasingly being used in stores to display product prices. They are usually installed at the front end of the shelves, powered by batteries, and communicate wirelessly with the central control console, making it more convenient to update information such as product prices.

The ESL board is connected to the photovoltaic cell for energy collection. The PV cell can receive indoor light sources to obtain energy to supplement the daily power consumption of the electronic shelf label.

• Adopt ultra-low power consumption RF chips
• Photovoltaic energy harvesting does not require battery replacement and has no battery life limit
• This solution can also be applied in the field of remote controls. Based on this reference design, customers can carry out rapid productization development