be more consistent with page formatting

diff --git a/TeleGPS/history.mdwn b/TeleGPS/history.mdwn
index 2a05514d77f1586baed743d356a2586a53c8cdb5..4fcb43b6782fa075cf7e18b3ad14edc349ec49ec 100644 (file)
--- a/TeleGPS/history.mdwn
+++ b/TeleGPS/history.mdwn
@@ -11,6 +11,8 @@ reduced yield on this batch.
 * [NXP LPC11U24FET48](https://www.nxp.com/part/LPC11U24FET48) System-on-Chip
 * [uBlox MAX-M10S](https://www.u-blox.com/en/product/max-m10-series) GNSS Receiver
 
+## Artifacts ##
+
 Here are pdf snapshots of the design for Production PCB version 3.0:
 
 * [schematic](v3.0/telegps-sch.pdf)