You need to parallelise a serial data stream and your 4094 is missing from the parts bin. This is the 8-bit shift register with tri-state outputs in a 16-pin DIP. Feed it serial data, clock it through, latch the byte. Tri-state means you can daisy-chain multiple registers on one bus without fighting over the lines. Jaycar part ZC4094. $5. Add to cart and keep your build moving
| part_number | 4094 |
| package | 16-pin DIP |
| logic_family | CMOS |
| function | 8-bit tri-state shift register/latch |
| brand | Jaycar |
| category | Electronics & Components |
| rrp | $5.00 |