Advanced Microcomputer Chip for Precision: This automatic seeds counter machine is equipped with a microcomputer chip ensuring precise counting of various grains, offering reliability and efficiency in every operation. Customizable Counting Speed: Featuring an adjustable speed knob, the machine allows users to modify the counting speed according to their specific needs, achieving over 1000 grains counted in just 3 minutes. Wide Size Compatibility: Capable of handling seeds ranging from 0.7-4mm to 3-10mm, it boasts a counting accuracy of 2/1000 for larger samples and 4/1000 for smaller ones, accommodating diverse shapes and sizes. User-Friendly Interface: Designed for ease of use, it includes features like circuit self-adjustment, speed settings, and preset self-stop, complemented by an LED display and digital control for straightforward operation. Versatile Agricultural Applications: Ideal for counting a variety of crop seeds including corn, rice, wheat, and soybean, making it a valuable tool for agricultural research, educational institutions, and seed systems.