I/O
100x Gain Signal Amplification Module
SpecificationsBased on a LM358 Operational Amplifier100 x gain, adjustable by a 10K pot On-boa..
R35.00
16 Channel Analog Multiplexer Module CD74HC4067
This is a breakout board with the CD74HC4067 chip offering 16-Channel Analog/Digital Multiplex..
R65.00
2 Channel 5V DC Relay Module (with optocoupler)
This is a 5V DC controlled 2-Channel Relay interface board, able to control various appliances..
R75.00
4 Channel 5V DC Relay Module (with optocoupler)
This is a 5V DC controlled 4-Channel Relay interface board, able to control various appliances..
R150.00
8 Channel 5V DC Relay Module (with optocoupler)
This is a 5V DC controlled 8-Channel Relay interface board, able to control various appliances..
R225.00
ADS1115 16 Bit ADC 4 channel I2C
This is a 4 channel 16-bit Analog to Digital conversion board based on the TI ADS1115 chip. It is co..
R175.00
PCA9685 16 Channel 12-bit PWM I2C Module
This is a breakout board for the PCA9685 chip with I2C input. It controls 16 PWM output pins w..
R125.00