"design freely" is a correct and usable phrase in written English.
You can use it when describing a situation where someone has the freedom to design or create something without being restricted or limited. For example, "The artist was given free rein to design freely for the exhibition."
But its ultimate goal is to share its designs freely so other hardware companies can make glasses, too.
The cars are designed freely within the regulations using very different concepts and feature some of the most talented and experienced drivers in the world competing head to head.
The auxiliary field can be designed freely, so that mixed-mode FSIFs and the in-plane CSIF can be decoupled.
This favorable property enables the performance rules to be designed freely to achieve the system performance without affecting the system stability.
Relying on parameters shown to affect the hybridization of nucleic acids, we designed freely available software and validated experimentally its performance on the bacterial pathogen Staphylococcus aureus.
All amplifications were primed by pairs of chemically synthesized 18- to 24- mer oligonucleotides designed using freely available primer design software (Primer-BLAST, NCBI) to generate target amplicons of 50 547 bp.
All amplifications were primed by pairs of chemically synthesized 18- to 24- mer oligonucleotides designed using freely available primer design software (Primer-3,) to generate target amplicons of 70 110 bp.
All amplifications were primed by pairs of chemically synthesized 18- to 24-mer olignucleotides designed using freely available primer design software (Primer-BLAST, NCBI) to generate target amplicons of 100-200 bp.
All amplifications were primed by pairs of chemically synthesized 18- to 22-mer oligonucleotides designed using freely available primer design software (Primer3) http://frodo.wi.mit.edu/primer3/ (Additional file 2).
