SEN · Industrial Control

Industrial control
you draw

Screens by conversation, logic in ladder, deployment in one click.
HMI, PLC and boards. The design tools are free; the hardware ships from our store.

AI-Native HMI Ladder + C# Arduino · Raspberry Pi Modbus RTU / TCP

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SENVAS · HMI

Touch HMI you build with AI

7" · 10.1" touch terminals + Designer

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SENBRIX · PLC

Ladder and C#, in one program

Raspberry Pi runtime · 10 ms scan

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SENBRINO · ARDUINO PLC

Arduino-compatible boards as PLCs

Ladder → Arduino code · upload · monitor

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01 — Software

Three design tools,
all free

One Windows installer each. After install, the app checks for updates on its own.

SOFTWARE · 01 · HMI

Senvas

Drop in a design, let AI lay it out, refine by hand. An AI-native HMI that deploys straight to an industrial touch terminal.

Latest release ·Windows

Details → Download

SOFTWARE · 02 · PLC IDE

Senbrix

Sequences in ladder, math and comms in C#. Design on Windows, deploy to a Raspberry Pi, run the machine on a 10 ms cycle.

Latest release ·Windows + Raspberry Pi

Details → Download

SOFTWARE · 03 · ARDUINO PLC

Senbrino

Draw ladder and Senbrino generates, compiles and uploads Arduino code. Same USB cable for live monitoring and diagnostics.

Latest release ·Windows

Details → Download

02 — Hardware

Terminals and boards,
and which tool runs them

Each board is programmed with one of the tools above. Product guides and specifications are available on the Blog.

SENVAS SV070 · 7"

7-inch industrial AI touch terminal. BCM2711 quad-core, Senvas Designer built in.

Programmed with Senvas

Store →

SENVAS SV101 · 10.1"

10.1-inch industrial AI touch terminal. Same platform as the 7", more screen.

Programmed with Senvas

Store →

GO-RP2040-CB08

Senbrino main board. IN 4 · OUT 4 · ADC 2 · DAC 2, W5500 Ethernet, serial CH1/CH2, GO-LINK expansion slots.

Programmed with Senbrino

Store →

COMING SOON

GO-Pico-IO8R

Compact board. Opto-isolated IN 4, relay OUT 4 (5 A), ADC 2, RS232C/RS485. Modbus RTU.

Programmed with Senbrino

Store →

PICO-IO8R

Raspberry Pi Pico based I/O board. 8-channel relay output, Modbus RTU slave.

Programmed with Senbrino

Store → Blog

ZPI-IO8R v3.0

I/O expansion board for Raspberry Pi. 8-channel relay output, driven directly over GPIO by the Senbrix runtime.

Programmed with Senbrix

Store → Blog

03 — News

What we learn on site,
we write up

RP2350 touch LCD controlling inverter speed over RS485 Modbus RTU

Development

RP2350 RS485 Modbus RTU Inverter Motor Control

RUN/STOP and speed control of an inverter over RS485 Modbus RTU, with the RP2350 touch LCD graphing only the speed the inverter actually reported—not the commanded value.

2026.09.01

Ride time timer setting screen on the RP2350 touch LCD

Development

RP2350 Touch LCD Timer for Ride Time Control

An RP2350 touch LCD timer that starts its MM:SS countdown only when the inverter is confirmed running—not when START is touched—and verifies the actual stop when time runs out.

2026.09.01

RP2350 Touch LCD 3.5 showing noise instead of booting normally

Development

When the RP2350 Board Stops Responding

When the RP2350 Touch LCD 3.5 will not boot or its upload port cannot be found, unplug USB-C, hold the BOOT button, and reconnect to enter USB download mode.

2026.09.01