zen451019/MONITOR_HARDWARE1This repository contains the complete source code for the firmware for NEMO (Node for Electromechanical Monitoring & Operation), a high-performance IoT node designed for real-time monitoring of analog signals.
CURRENT SENSOR is an open-source printed circuit board by zen451019, from the zen451019/MONITOR_HARDWARE repository on GitHub. It is a 2-layer board of 90 × 85 mm with 106 parts on 68 nets, routed with 600 tracks and 25 vias.
It is built around the LM324. Its parts include 60 resistors, 15 capacitors, 12 diodes, 6 connectors and 3 ICs. It belongs with the sensors and measurement boards of this library.
This repository contains the complete source code for the firmware for NEMO (Node for Electromechanical Monitoring & Operation), a high-performance IoT node designed for real-time monitoring of analog signals.
The system is optimized to capture, process, and transmit voltage and current data from sensors, making it an ideal solution for predictive maintenance, energy consumption monitoring, and industrial machinery diagnostics applications.
English https://zen451019.github.io/MONITOR_HARDWARE/28-11-25/English/MASTER_MODBUS/html/index.html
Spanish https://zen451019.github.io/MONITOR_HARDWARE/28-11-25/Español/MASTER_MODBUS/html/index.html
English https://zen451019.github.io/MONITOR_HARDWARE/28-11-25/English/SLAVE_MODBUS/html/index.html
Spanish https://zen451019.github.io/MONITOR_HARDWARE/28-11-25/Español/SLAVE_MODBUS/html/index.html
| Qty | Value | Footprint | References |
|---|---|---|---|
| 48 | 68k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R0, R1, R2, R10, R11, R12, R15, R17, R18, R19, R20, R21, R22, R23, R24, R25 +32 |
| 9 | 1N5711 | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D1, D3, D5, D7, D8, D9, D10, D11, D12 |
| 6 | 100nF | Capacitor_THT:C_Rect_L11.0mm_W4.3mm_P10.00mm_MKT | C1, C3, C6, C8, C10, C12 |
| 6 | 15nF | Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm | C2, C4, C5, C7, C9, C11 |
| 6 | HEADER_MALE | Connector_PinSocket_2.54mm:PinSocket_1x01_P2.54mm_Vertical | J1, J6, J7, J8, J9, J10 |
| 6 | R_Potentiometer | Potentiometer_THT:Potentiometer_Bourns_3296W_Vertical | RV1, RV2, RV3, RV4, RV5, RV6 |
| 3 | 100 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R16, R33, R50 |
| 3 | 10uF | Capacitor_THT:CP_Radial_D5.0mm_P2.00mm | C13, C14, C15 |
| 3 | 33 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R53, R56, R59 |
| 3 | 400 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R14, R31, R48 |
| 3 | 420 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R13, R32, R49 |
| 3 | LED | LED_THT:LED_D4.0mm | D2, D4, D6 |
| 3 | LM324 | Package_DIP:DIP-14_W7.62mm_LongPads | U1, U7, U9 |
| 3 | SCREW_TERMINAL_2 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal | CT_1, CT_2, CT_3 |
| 1 | SCREW_TERMINAL_5 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-5-5.08_1x05_P5.08mm_Horizontal | ANALOG_OUT1 |
zen451019/MONITOR_HARDWARE
This repository contains the complete source code for the firmware for NEMO (Node for Electromechanical Monitoring & Operation), a high-performance IoT node designed for real-time monitoring of analog signals.
zen451019/MONITOR_HARDWARE
This repository contains the complete source code for the firmware for NEMO (Node for Electromechanical Monitoring & Operation), a high-performance IoT node designed for real-time monitoring of analog signals.
zen451019/MONITOR_HARDWARE
This repository contains the complete source code for the firmware for NEMO (Node for Electromechanical Monitoring & Operation), a high-performance IoT node designed for real-time monitoring of analog signals.
zen451019/MONITOR_HARDWARE
This repository contains the complete source code for the firmware for NEMO (Node for Electromechanical Monitoring & Operation), a high-performance IoT node designed for real-time monitoring of analog signals.
zen451019/MONITOR_HARDWARE
This repository contains the complete source code for the firmware for NEMO (Node for Electromechanical Monitoring & Operation), a high-performance IoT node designed for real-time monitoring of analog signals.
zen451019/MONITOR_HARDWARE
This repository contains the complete source code for the firmware for NEMO (Node for Electromechanical Monitoring & Operation), a high-performance IoT node designed for real-time monitoring of analog signals.
zen451019/MONITOR_HARDWARE
This repository contains the complete source code for the firmware for NEMO (Node for Electromechanical Monitoring & Operation), a high-performance IoT node designed for real-time monitoring of analog signals.
zen451019/MONITOR_HARDWARE
This repository contains the complete source code for the firmware for NEMO (Node for Electromechanical Monitoring & Operation), a high-performance IoT node designed for real-time monitoring of analog signals.
zen451019/MONITOR_HARDWARE
This repository contains the complete source code for the firmware for NEMO (Node for Electromechanical Monitoring & Operation), a high-performance IoT node designed for real-time monitoring of analog signals.
zen451019/MONITOR_HARDWARE
This repository contains the complete source code for the firmware for NEMO (Node for Electromechanical Monitoring & Operation), a high-performance IoT node designed for real-time monitoring of analog signals.
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It measures 90 × 85 mm and has 2 copper layers, 1.6 mm thick.
106 parts, built around the LM324. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the zen451019/MONITOR_HARDWARE repository on GitHub, at the commit this page was made from: the board is hardware/rev3/CURRENT-SENSOR/CURRENT-SENSOR.kicad_pcb and its schematic hardware/kicad_bom/monitor.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask zen451019 before reusing the design.
