Does a defendant have the right to waive their right to counsel and elect to represent themselves?

Does a defendant who is read his Miranda rights knowingly, voluntarily and intelligently waive their right to remain silent have knowingly waived their rights? (California, United States of America)

What is the difference between a defendant's absolute right to counsel and his unqualified constitutional right to discharge counsel if he pleases and represents himself? (California, United States of America)

What is the test for a defendant to waive their right to counsel and elect to represent themselves? (California, United States of America)

Does a defendant have a right to remain silent or waiving his right to counsel? (California, United States of America)

What waiver of appeal rights apply to a criminal defendant who knowingly waives any significant right such as constitutional rights? (California, United States of America)

Does a defendant have a right to waive the assistance of counsel and represent himself at trial? (California, United States of America)

When will a defendant waive his right to be represented by counsel in superior court? (California, United States of America)

Can a criminal defendant waive his right to counsel and represent himself at trial? (California, United States of America)

What are defendant's rights regarding counsel, counsel and Boykin/Tahl rights? (California, United States of America)

Does a defendant waive his right to continue to have an attorney representing him? (California, United States of America)