LD Electronics (LDE) develops automated inspection systems that combine assembly and inspection using proprietary FPGA control technology.
We combine circuit performance testing, vision inspection and assembly automation for displays, LEDs, PCBAs and automotive electronics.
LDE pattern generators, EOL testers and aging systems inspect image performance on OLED, LCD and Micro LED panels. The systems detect image defects in real time and can combine assembly and inspection on one line.
Inspection systems for automotive clusters and infotainment displays. Supported interfaces include LVDS, eDP, MIPI and V-by-One. High- and low-temperature reliability tests can be added to the line.
High-speed image inspection for notebook, tablet and mobile displays. Up to 100-channel ADC measurement and multi-level voltage control identify defects in compact, high-resolution panels.
Assembly and inspection of LED lighting and display backlight units on one line. Constant-current drivers and machine vision measure luminous flux, color coordinates and current consumption. High-temperature operating tests are available as an option.
Custom systems cover PCB assembly, inspection, final assembly and shipment. LDE develops the main board and firmware for each product and combines circuit and vision inspection in one ICT/FCT interface.
Inline assembly and reliability testing for regulators, PWM units, BLDC motor drivers and other automotive electronic components. One system can handle environmental tests from −40°C to 100°C, serial-number marking and automated transfer.
Assembly and performance testing for ride-height sensors, rear-view cameras, sensor clusters and other automotive modules. The process covers CAN functional tests, camera assembly measurement, acceleration measurement and yaw-rate measurement.
High-speed testing of IR, RF and Bluetooth signals and key functions. Vision inspection sorts pass and fail units in real time. Inline metal-dome sheet attachment can be added to existing production lines.
Assembly and inspection are linked in one automated process. LDE's FPGA control platform connects forming, mounting, automatic soldering, circuit inspection and vision inspection equipment.