Portable Audio DSP
Portable Audio DSP for advanced sound processing and control using ESP32, ADC, DAC, and ADAU1452 SigmaDSP DIgital Audio Processor. Perfect for embedded audio applications for delivering outstanding audio performance.
Tesla Roadster Infotainment System
This is a custom layout developed independently from the open source schematic diagram, not the original layout, ensuring unique optimization and innovation. The system ensures optimal performance with the integration of power networks alongside various interface controllers.
sEMG-DAQ
sEMG-DAQ is a wearable 6 channel data acquisition unit for capturing surface electromyographic (sEMG) signals from human arm muscles while conditioning, digitizing, processing and transmitting them as sEMG data to an external AI accelerated board through an SM12B-SRSS IDC connector where AI models are run for various applications.
Linux Single Board Computer
Linux Single Board Computer using STM32MP157FAC1, featuring DDR memory, a power management IC, USB and SD card interfaces, and essential user controls, aimed at versatile embedded applications.
The Green Dot 2040E5 Board
The "Green Dot 2040E5" Board is a node that interfaces RS485 Sensor probes and can log information to the cloud using LoRa Connectivity. It uses the XIAO RP2040 and the LoRa-E5 modules from Seeed Studio to do its magic. It also has amazing power management solar charging and battery protection.
AvocAudio: TinyML Board
AvocAudio is a tinyML board designed for extensive audio data collection across various tinyML applications, using Raspberry Pi RP2040 and LoRa-E5 LoRaWAN. It has an SD card slot for local storage and can run on solar power or a lithium-ion battery for efficient energy use.
Brave Power Management Board
Brave is a versatile and efficient power board that can provide 12v, 5v, and 3.3v outputs. Based on a step-up converter MT3608, CN3063 CC/CV charger, a PWM step-down DC/DC converter RT8059GJ5, and a low-loss power distribution switch SY6280A. It can be powered by a battery or solar panel, perfect for edge computing IOT applications.
ESP32 Robot Controller
Control board for autonomous or radio-controlled robots based on ESP32. It has inputs for distance sensors, encoders, or a Flysky RC controller receiver. I2C display to visualize and select configuration modes.
Environmental Exposure Risk Meter
Environmental exposure risk measuring device based on ESP32, ultraviolet light, and CO2 gas sensor modules. It has a voltage booster MT3608 chip and a solar panel for lithium battery charger with MPPT CN3791 chip.
