move formatting logic to the scripts itself to avoid execution on every update interval - reduces cpu time of conly massively

bin/conky_temp.sh

@@ -18,5 +18,5 @@ sysctl hw.sensors | { while read _sensor _rest; do
     esac
 
   done
-  [[ ${_count} -ne 0 ]] && print $(( _temp /= ${_count} ))
+  [[ ${_count} -ne 0 ]] && printf "%2.2s" $(( _temp /= ${_count} ))
 }

bin/conky_wifi.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-_sep=":"
+_sep=':'
 
 ifconfig wlan | { while read _line; do
 
@@ -34,15 +34,21 @@ ifconfig wlan | { while read _line; do
     case ${_arg} in
 
       sig)
-        set -A WIFI ${WIFI[*]} ${WIFI:+${_sep}} ${_sig}
+        printf "%s" ${_count:+\ ${_sep}\ }
+        printf "%3.3s" ${_sig}
+        [[ ${#@} -gt 1 ]] && printf "%s" "%"
+        _count=1
         ;;
       sid)
-        set -A WIFI ${WIFI[*]} ${WIFI:+${_sep}} ${_sid}
+        printf "%s" ${_count:+\ ${_sep}\ }
+        printf "%s" ${_sid}
+        _count=1
         ;;
        ip)
-        set -A WIFI ${WIFI[*]} ${WIFI:+${_sep}} ${_ip}
+        printf "%s" ${_count:+\ ${_sep}\ }
+        printf "%s" ${_ip}
+        _count=1
         ;;
     esac
   done
-  print ${WIFI[*]}
 }