Cash should be running low.
At the end of Q1 they had $4.4m (cash + receivables)
They burned $7.2m in Q1.
Assuming they are getting in about $0.8m from smaller stuff in Q2 so far, they should run out of cash by the end of this month.
Even if they land a "big deal" today, they won't have the cash for at least 30 days out as payments are typically net 30.
BTW, any talk about delisting or reverse splits is premature as the under $1 requirement allows an extra 180 days beyond the first 180 days. I have never seen the extra 180 days denied by NASDAQ.
Being "wrong" has been extremely profitable.