User Manual
87 
For Safe Use 
All parts and devices in this kit should be powered appropriately in compliance with 
relevant regulations and standards applicable in the country of intended use. 
The connection of unapproved external devices to the modules/boards in this kit may 
affect compliance or result in damage to the unit, for which we will not be responsible. 
To avoid malfunction or damage to your circuit boards, please observe the following: 
DO NOT expose it to water/moisture or place it on a conductive surface whilst in 
operation.  
DO NOT expose it to heat from any source; the product is designed for reliable 
operation at normal ambient room temperatures. 
Take care whilst handling to avoid mechanical or electrical damage to the 
printed circuit board and connectors. 
PLEASE perform the connection or wiring based on the instructions in the manual 
or our website if you are not clear of the results. 
Copyright Notice 
All contents including but not limited to texts, images, and code in this manual are owned 
by the SunFounder Company. You should only use it for personal study, investigation, 
enjoyment, or other non-commercial or nonprofit purposes, under the related regulations 
and copyrights laws, without infringing the legal rights of the author and relevant right 
holders. For any individual or organization that uses these for commercial profit without 
permission, the Company reserves the right to take legal action. 
SunFounder










