There are still many performance improvements I have on a list to work on.īut the major functionality of the device is working. Here is a photo of the water tank ~80% full.įor reference here is the same tank using the Boson 320 core.

This enables us to capture the datarate from the Boson 640 cores. The change increased the performance by 4x. wb_intercon automates the creation of muxes and arbiters required to connect various wishbone components including multiple masters.Īfter working on updating the verilog module used in my camera to support the HyperRAM using DDR modules and the PLL of the ECP5 FPGA I’m using. They all make use of a common wishbone buses.Īll bus connections are created by this project. The modules inside the FPGA follow the following bus diagram. It runs a RISCV CPU internally to handle the processor centric tasks (UART, state machine, FatFS), but has dedicated hardware to handle the video stream and communicate to the SD card using 4bit SD protocol. Using focal plane arrays of either 160x120 or 80圆0 active pixels, Lepton easily integrates into native mobile-devices and other electronics as an IR sensor or thermal. The Lepton is easily interfaced with a Raspberry Pi using the SPI ports on the Pi. The FLIR Lepton is a radiometric-capable LWIR OEM camera solution that is smaller than a dime, fits inside a smartphone, and is one tenth the cost of traditional IR cameras. The FLiR sensor will not be able to see any heat signatures behind the acrylic. The price of the FLIR Lepton is 175 per unit for the sensor and 58.

FLIR Lepton A radiometric-capable LWIR Micro Thermal Camera Module available in 80圆0 or 160x120 resolution Compare Specs FLIR Lepton Breakout Board V2. The FLiR sensor only is able to detect temperature gradients on the surface of the material. Lepton Integration - Raspberry Pi Teledyne FLIR Lepton Integration with Raspberry Pi HARDWARE REQUIRED Select PureThermal 2 Board or FLIR Lepton Breakout Board for integration. The FPGA used in the lattice ECP5, the board has 64Mbit of RAM and 8Mbit of FLASH. I tested a case out using a clear acrylic, FLiR attached to Raspberry Pi, and a Peltier Cooler. This project is a miniature FPGA based PCB to capture and save images from a camera stream. Find many great new & used options and get the best deals for AMG8833 IR 8x8 Thermal Imager Array Temperature Sensor Module For Raspberry.

Flir sensor raspberry pi