LeChacal

Sort By:  
Connect up to 7 Current and 1 voltage sensor to a raspberry pi.
R1,699.90  Inc VAT
Connect up to 3 Current and 1 temperature sensor to a raspberry pi.
R629.90  Inc VAT
Connect up to 3 Current and 1 temperature sensor to a raspberry pi.
R619.90  Inc VAT
Connect up to 7 Current and 1 voltage sensor to a raspberry pi.
R1,020.77  Inc VAT
R1,399.90
RPICT7V1 V5 100A 7 CT Master with ZMPT101B voltage sensor (lec 100A 7 current 1 volt board)
Please note: The listing does not include the current sensors and Raspberry pi.

You can also use these sensor boards with Home Assistant!
  • 7x AC Current Ports.
  • 1x AC Voltage Ports.(ZMPT101B voltage sensor included)
  • Provides Irms, Vrms, RealP, ApparentP, ReactiveP, PFactor, Frequency, EstimatedP.
  • View/record data using Linux / Python / Emoncms / Grafana / MQTT and more.
  • Configurable from serial port.
  • Open Source Arduino Firmware.
  • Stackable with RPICT8 Slave.

What's in the box?

1 x RPICT7V1 Unit.
1 x ZMPT101B voltage sensor(Included as from 16/10/2023)
4 x Mounting Stand off with screws.
As from 23/10/2023 we include a ZMPT voltage sensor

The listing does not include the current sensors and Raspberry pi.

Recommended Current sensors

Technical Specifications

MicrocontrolerAtmel Atmega328p
MCU Frequency16Mhz
Operating Voltage5V
Waveform Sampling4400sps
Fastest Data Polling1400ms (all 7 channels)
Vertical Resolution12 bits (4096 steps)
CommunicationUART Serial Port
FirmwareArduino (open source)
Dimensions56x65mm
Programming port6 pin ISP
Compatible OSAny supporting GPIO serial port access
Compatible RaspberrypiAll of Family 1,2,3,4 and Model A, B
Compatible CTCurrent output type
AC Current Range100A
AC Voltage Range240V
Smallest Readable CurrentApprox 50mA to 150mA

Scope of Use

This development board/kit is intended for use for ENGINEERING DEVELOPMENT, DEMONSTRATION, OR EVALUATION PURPOSES ONLY and is not considered by LeChacal.com to be a finished end-product fit for general consumer use. Persons handling the product(s) must have electronics training and observe good engineering practice standards. As such, the goods being provided are not intended to be complete in terms of required design-, marketing-, and/or manufacturing-related protective considerations, including product safety and environmental measures typically found in end products that incorporate such semiconductor components or circuit boards. This
evaluation board/kit does not fall within the scope of the European Union directives regarding electromagnetic compatibility, restricted substances (RoHS), recycling (WEEE), FCC, CE or UL, and therefore may not meet the technical requirements of these directives or other related directives.

Connect up to 7 Current and 1 voltage sensor to a raspberry pi.
R1,699.90  Inc VAT
RPICT3T1 30 Amp Raspberrypi 3x Current Sensor Adaptor 1 x temperature (lec 30A 3 current 1 temp board)
RPICT3T1

Please note: Raspberry Pi and sensors are NOT INCLUDED

You can also use these sensor boards with Home Assistant!


Raspberrypi AC current hat with temperature


Online Documentation




  • 3x AC Current Ports.
  • 1x Temperature Ports.
  • Provides Irms, EstimatedPower, Temperature.
  • View/record data using Linux / Python / Emoncms / Grafana / MQTT and more.
  • Configurable from serial port.
  • Open Source Arduino Firmware.
Package Content
  • 1 RPICT3T1 Unit.
  • 2 Mounting Stand off with screws.
The listing does not include sensors and Raspberrypi.
Recommended SensorsTemperature:Current Sensor:

Technical Specifications

MicrocontrolerAtmel Attiny84
MCU Frequency8Mhz
Operating Voltage3.3V
Waveform Sampling2500sps
Fastest Data Polling600ms
Vertical Resolution10 bits (1024 steps)
CommunicationUART Serial Port
FirmwareArduino (open source)
Dimensions56x35mm
Programming port6 pin ISP
Compatible OSAny supporting GPIO serial port access
Compatible RaspberrypiAll of Family 1,2,3,4 and Model A, B
Compatible CTCurrent output type
AC Current Range30A
Max Temperature probes8
Smallest Readable CurrentApprox 50mA to 150mA

Scope of Use

This development board/kit is intended for use for ENGINEERING DEVELOPMENT, DEMONSTRATION, OR EVALUATION PURPOSES ONLY and is not considered by LeChacal.com to be a finished end-product fit for general consumer use. Persons handling the product(s) must have electronics training and observe good engineering practice standards. As such, the goods being provided are not intended to be complete in terms of required design-, marketing-, and/or manufacturing-related protective considerations, including product safety and environmental measures typically found in end products that incorporate such semiconductor components or circuit boards. This
evaluation board/kit does not fall within the scope of the European Union directives regarding electromagnetic compatibility, restricted substances (RoHS), recycling (WEEE), FCC, CE or UL, and therefore may not meet the technical requirements of these directives or other related directives.

Connect up to 3 Current and 1 temperature sensor to a raspberry pi.
R629.90  Inc VAT
RPICT3T1 100 Amp Raspberrypi 3x Current Sensor Adaptor 1 x temperature (lec 100A 3 current 1 temp board)
RPICT3T1

Please note: Raspberry Pi and sensors are NOT INCLUDED

You can also use these sensor boards with Home Assistant!
Raspberrypi AC current hat with temperature

Online Documentation
  • 3x AC Current Ports.
  • 1x Temperature Ports.
  • Provides Irms, EstimatedPower, Temperature.
  • View/record data using Linux / Python / Emoncms / Grafana / MQTT and more.
  • Configurable from serial port.
  • Open Source Arduino Firmware.

What's in the box?

1 x RPICT3T1 Unit.
2 x Mounting Stand offs with screws

The listing does not include sensors and Raspberrypi.

Recommended SensorsTemperature:Current Sensor:
Technical Specifications

MicrocontrolerAtmel Attiny84
MCU Frequency8Mhz
Operating Voltage3.3V
Waveform Sampling2500sps
Fastest Data Polling600ms
Vertical Resolution10 bits (1024 steps)
CommunicationUART Serial Port
FirmwareArduino (open source)
Dimensions56x35mm
Programming port6 pin ISP
Compatible OSAny supporting GPIO serial port access
Compatible RaspberrypiAll of Family 1,2,3,4 and Model A, B
Compatible CTCurrent output type
AC Current Range100A
Max Temperature probes8
Smallest Readable CurrentApprox 50mA to 150mA

Scope of Use

This development board/kit is intended for use for ENGINEERING DEVELOPMENT, DEMONSTRATION, OR EVALUATION PURPOSES ONLY and is not considered by LeChacal.com to be a finished end-product fit for general consumer use. Persons handling the product(s) must have electronics training and observe good engineering practice standards. As such, the goods being provided are not intended to be complete in terms of required design-, marketing-, and/or manufacturing-related protective considerations, including product safety and environmental measures typically found in end products that incorporate such semiconductor components or circuit boards. This
evaluation board/kit does not fall within the scope of the European Union directives regarding electromagnetic compatibility, restricted substances (RoHS), recycling (WEEE), FCC, CE or UL, and therefore may not meet the technical requirements of these directives or other related directives.

Connect up to 3 Current and 1 temperature sensor to a raspberry pi.
R619.90  Inc VAT
RPICT7V1 30A Version 5 - 7 CT - 1Voltage - Master (lec 30A 7 current 1 volt board)
RPICT7V1 Version 5Raspberrypi AC current and voltage hat

You can also use these sensor boards with Home Assistant!

Features

  • 7x AC Current Ports.
  • 1x AC Voltage Ports.
  • Provides Irms, Vrms, RealP, ApparentP, ReactiveP, PFactor, Frequency, EstimatedP.
  • View/record data using Linux / Python / Emoncms / Grafana / MQTT and more.
  • Configurable from serial port.
  • Open Source Arduino Firmware.
  • Stackable with RPICT8 Slave.

What's in the box?

1 x RPICT7V1 board
4 x Mounting Stand off with screws.

The listing does not include sensors and Raspberry pi.

Recommended Sensors

Voltage


Current



Technical Specifications

MicrocontrolerAtmel Atmega328p
MCU Frequency16Mhz
Operating Voltage5V
Waveform Sampling4400sps
Fastest Data Polling1400ms (all 7 channels)
Vertical Resolution12 bits (4096 steps)
CommunicationUART Serial Port
FirmwareArduino (open source)
Dimensions56x65mm
Programming port6 pin ISP
Compatible OSAny supporting GPIO serial port access
Compatible RaspberrypiAll of Family 1,2,3,4 and Model A, B
Compatible CTCurrent output type
AC Current Range30A
AC Voltage Range240V
Smallest Readable CurrentApprox 50mA to 150mA

Scope of Use

This development board/kit is intended for use for ENGINEERING DEVELOPMENT, DEMONSTRATION, OR EVALUATION PURPOSES ONLY and is not considered by LeChacal.com to be a finished end-product fit for general consumer use. Persons handling the product(s) must have electronics training and observe good engineering practice standards. As such, the goods being provided are not intended to be complete in terms of required design-, marketing-, and/or manufacturing-related protective considerations, including product safety and environmental measures typically found in end products that incorporate such semiconductor components or circuit boards. This
evaluation board/kit does not fall within the scope of the European Union directives regarding electromagnetic compatibility, restricted substances (RoHS), recycling (WEEE), FCC, CE or UL, and therefore may not meet the technical requirements of these directives or other related directives.

Connect up to 7 Current and 1 voltage sensor to a raspberry pi.
R1,020.77  Inc VAT
R1,399.90
RPIZ_CT3T1 3 current and 1 Temperature 30A AC adapter for Raspberry Pi zero (lec zero 3 current 1 temp)

The RPIZ_CT3T1 is the same unit as the RPICT3T1 in the Raspberry pi Zero format.

Refer to the RPICT3T1 for full documentation.

Use with sct-013-000 split core current sensor and DS18B20 temp sensor

Please note: Raspberry Pi Zero and sensors are not included


R649.90  Inc VAT
RPIZ_CT3V1 3 current and 1 Volt 30A AC adapter for Raspberry Pi zero (lec zero 3 current 1 volt)

The RPIZ_CT3T1 is the same unit as the RPICT3V1 in the Raspberry pi Zero format.

Refer to the RPICT3V1 for full documentation.

Use with sct-013-000 split core current sensor and 230VAC to 9VAC power adapter
Please note: Raspberry Pi Zero and sensors are not included



R679.90  Inc VAT
Per Page      1 - 6 of 6
  • 1