Achievements
1.established a digital microfluidics system rooted in electrowetting on dielectric (EWOD) for the fast and accurate COVID-19 test
2.improved reaction environment so as to preform DNA Walker and E-CRISPR sequentially
3.enhanced sequence design for the DNA Walker aiming at an improved limit of detection
4.reworked E-CRISPR system in order to significantly amplify the digital signal
5.developed a Mini Program connected to the testing device so that the users could know the results instantly
6.established a simulation to predict the droplet flow in the digital microfluidics system
7.improved method of extracting RNA sample from the swabs