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sensor:start [2026/05/15 19:24] – [Light, Ambient light, Proximity, Radiation] vamsansensor:start [2026/07/05 22:17] (current) – [Signal Converters, Shift Registers, I/O_Expanders] vamsan
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 |{{:sensor:max485_2.png?80 |TTL to RS485 Module}} [[sensor:ttl_to_rs485|TTL to RS485 Module]] \\ MAX485|{{:sensor:tca9548a_2.png?80 |TCA9548A (HW617)}} [[sensor:tca9548a|TCA9548A]] \\ (HW617); Low-Voltage 8-Channel I²C Switch Module| |{{:sensor:max485_2.png?80 |TTL to RS485 Module}} [[sensor:ttl_to_rs485|TTL to RS485 Module]] \\ MAX485|{{:sensor:tca9548a_2.png?80 |TCA9548A (HW617)}} [[sensor:tca9548a|TCA9548A]] \\ (HW617); Low-Voltage 8-Channel I²C Switch Module|
 |{{:sensor:mcp23017_2.png?80 |MCP23017}} [[sensor:mcp23017|MCP23017 / MCP23S17]] \\ (CJMCU-2317) 16-Bit I/O Expander with Serial Interface I²C / SPI|{{:sensor:sc16is752_1.png?80 |CJMCU-752}} [[:sensor:sc16is750_752|SC16IS750 / SC16IS752]] \\  One or two serial (UART) ports from microcontroller via I²C or SPI communication (CJMCU-750, CJMCU-752)| |{{:sensor:mcp23017_2.png?80 |MCP23017}} [[sensor:mcp23017|MCP23017 / MCP23S17]] \\ (CJMCU-2317) 16-Bit I/O Expander with Serial Interface I²C / SPI|{{:sensor:sc16is752_1.png?80 |CJMCU-752}} [[:sensor:sc16is750_752|SC16IS750 / SC16IS752]] \\  One or two serial (UART) ports from microcontroller via I²C or SPI communication (CJMCU-750, CJMCU-752)|
-|{{:sensor:ads_1220.png?80 |ADS1220}} [[sensor:ads|Texas Instruments ADCs]] \\ Delta-sigma  multi-channel Analog Converters with SPI communication (ADS111x, ADS12xx)|{{:sensor:txs0108e.png?80 |TXS0108E (HW-0108)}} [[sensor:txs0108e|TXS0108E (HW-0108)]] \\ 8-channel, bidirectional 5V-3.3V logic level converter|+|{{:sensor:ads_1220.png?80 |ADS1220}} [[sensor:ads|Texas Instruments ADCs]] \\ Delta-sigma  multi-channel Analog Converters with SPI communication (ADS111x, ADS12xx, ADS1115, ADS1118, ADS1220)|{{:sensor:txs0108e.png?80 |TXS0108E (HW-0108)}} [[sensor:txs0108e|TXS0108E (HW-0108)]] \\ 8-channel, bidirectional 5V-3.3V logic level converter|
 |{{:sensor:pcf8575_1.png?70 |PCF8575}} [[sensor:pcf857x|PCF857x]] \\ I/O Expander chip/modul with I²C communication (PCF8574, PCF8574A, PCF8575)| |{{:sensor:pcf8575_1.png?70 |PCF8575}} [[sensor:pcf857x|PCF857x]] \\ I/O Expander chip/modul with I²C communication (PCF8574, PCF8574A, PCF8575)|
  
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 |{{:sensor:yr_3180_1.png?80 |YR-3180 Intelligent weighting sensor}} [[sensor:yr3180|YR-3180]] \\ YR-3180 - Weight sensor module with UART or Modbus communication + Modbus map|{{:sensor:hx_711_1.png?80 |HX711 24-bit analog-to-digital converter (ADC) }} [[sensor:hx711|HX711]] \\ 24-bit analog-to-digital converter (ADC)| |{{:sensor:yr_3180_1.png?80 |YR-3180 Intelligent weighting sensor}} [[sensor:yr3180|YR-3180]] \\ YR-3180 - Weight sensor module with UART or Modbus communication + Modbus map|{{:sensor:hx_711_1.png?80 |HX711 24-bit analog-to-digital converter (ADC) }} [[sensor:hx711|HX711]] \\ 24-bit analog-to-digital converter (ADC)|
- 
-==== Energy meters (EM) ==== 
-|< 80% 40% 40%>| 
-|{{:sensor:sdm630_1.png?80 |Eastron SDM 630 Energy Meter}} [[sensor:eastron_sdm_630|Eastron SDM 630]] \\ 3-phase Energy Meter with Modbus communication + Modbus map|{{:com:eastron_sdm230.png?60 |Eastron SDM230}} [[sensor:eastron_sdm_230|Eastron SDM 230]] \\ 1-phase Energy Meter with Modbus communication + Modbus map| 
- 
  
 ==== Energy harvesting (EH) ==== ==== Energy harvesting (EH) ====
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 |{{:sensor:max_9814.png?80 |MAX9814}} [[sensor:max4466_max9814|MAX4466/MAX9814]] \\ Low-noise Microphone Preamplifiers|{{:sensor:lm393_sound.png?80 |LM393}} [[:sensor:pir|LM393]] \\ (HW-484, KY-037, KY-038) High-Sensitivity Sound Detection Module| |{{:sensor:max_9814.png?80 |MAX9814}} [[sensor:max4466_max9814|MAX4466/MAX9814]] \\ Low-noise Microphone Preamplifiers|{{:sensor:lm393_sound.png?80 |LM393}} [[:sensor:pir|LM393]] \\ (HW-484, KY-037, KY-038) High-Sensitivity Sound Detection Module|
  
 +{{tag>sensor}} 
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