assign serial numbers for TeleBT v4.0c

diff --git a/production.mdwn b/production.mdwn
index 7054dfea160adfeb990e7642c6bdd099ff67b31b..08cce1213fec6665cfc53a2b30ab8817aa809551 100644 (file)
--- a/production.mdwn
+++ b/production.mdwn
@@ -723,3 +723,13 @@ Production build of 440 pieces of TeleMega v6.0 by
 Production build of 504 pieces of TeleMetrum v4.0 by
 [Advanced Circuits](http://4pcb.com), received 2023.02.18 - 
 
+## sn 11759 - 12046 ##
+
+Production build of 288 pieces of TeleGPS v3.0 by
+[Advanced Circuits](http://4pcb.com), received 2023.03.28 - 
+
+## sn 12047 - 12396 ##
+
+Production build of 350 pieces of TeleBT v4.0c by
+[Advanced Circuits](http://4pcb.com), received 2023.04.03 - 
+