A wafer prober is a machine used to test integrated circuits. For electrical testing a set of microscopic contacts or probes called a probe card are held in place whilst the wafer, vacuum-mounted on a wafer chuck, is moved into electrical contact.fter IC packaging, a packaged chip will be tested again during the IC testing phase, usually with the same or very similar test patterns. For this reason, one might think that wafer testing is an unnecessary, redundant step.
Shalom (Hebrew: ×©Ö¸×××Ö¹× shalom; also spelled as sholom, sholem, sholoim, shulem) is a Hebrew word meaning peace, harmony, wholeness, completeness, prosperity, welfare and tranquility and can be used idiomatically to mean both hello and goodbye.
âAhavath Sholomâ means âPeace Loving.â Several other contemporary congregations have shared this name, including the Texas congregation Ahavath Sholom (est. 1892) and the Massachusetts congregation Ahavath Sholom (est. 1924), but defined their name as âLove of Peace.â