Thinklabs UNIBOARD V1.1 User Manual page 20

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There are two jumpers on the board one for programming or SPI jumper and other one for LDR or External
ADC selection. As shown in the figure below:
Joystick/External
sensor Selection
LDR jumper
You can use them as per your application requirements. In case you are connecting external sensors at the
sensor port, you will need to change the position of the LDR jumper so as to disassociate it from the circuit
as shown below:
© TRI Technosolutions Pvt Ltd
USB Power
LDR
Selection
Jumper
Page 20 of 129
4 SPI
Lines
Programming
Jumper
Program Enable
/UART0 Selection
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