get cheaper 9v batteries from jameco

diff --git a/bill-of-materials.rkt b/bill-of-materials.rkt
index 967aedaef042b561e0c4c89675306089caa13fce..c33c08bec7a86cc8ba40c266781061e70e040678 100755 (executable)
--- a/bill-of-materials.rkt
+++ b/bill-of-materials.rkt
@@ -155,8 +155,10 @@
                "http://www.jameco.com/webapp/wcs/stores/servlet/Product"
                "_10001_10001_36792_-1"))
    (make-item "9v battery"
-              1 (/ 9.99 5) 1
-              "http://www.frys.com/product/5234117"
+              1 1.29 1
+              (string-append
+               "https://www.jameco.com/webapp/wcs/stores/servlet/Product"
+               "_10001_10001_151095_-1")
               "can get in store")
    (make-item "9v battery holder"
               1 (/ 1.25 10) 1