Sandi Pramuka
Contoh : SANDI = O3/OH/HO/SO2/O2
Sandi Angka
Contoh : Sandi = 18/0/13/3/8
Sandi Kotak 1
Sandi Morse
Contoh : Sandi = .../.-/-./-../..
Sandi Kurung
Contoh : Sandi = ((8/(/((3/(1/(6
Cara Gampang Menghafal Sandi Morse
Sandi Kotak 2
Semaphore
Sandi A-Z
Sandi A-N
Contoh : Sandi : F/N/A/Q/V/