001
Current, not stale
Content tracks the new exam formats — CWDP-305, CWNA-109 — not the retired blueprints most question banks still sell. When the blueprint revises, we revise first.
01———the product
Work that works on exam day.
002
Verified, not generated
Every item checked against primary sources — IEEE 802.11, Wi-Fi Alliance, FCC/ETSI — by a working engineer. An item without a traceable source gets cut, not reworded.
003
Explanations that teach
The explanations are the product: why the right answer wins, what each distractor is baiting, and the concept underneath. Published free — read them before you buy anything.
02———the exams
The whole spectrum, mapped.
0items planned · 100% verified before ship
0CWDP-305 items drafted · in review
0certs held · CWNA + CWDP
0unverified items shipped · ever
- [ IN PROGRESS ]CWDP-305 — Certified Wireless Design Professional
- [ PLANNED ]CWNA-109 — Certified Wireless Network Administrator
- [ PLANNED ]CWSP / CWAP — the new-format track
- [ EXPLORING ]Cisco ENWLSD / ENWLSI — wireless design specialist
03———the engineer
Built by someone who does the work.
I'm Charles — a practicing RF and wireless network engineer (CWNA, CWDP). I got tired of practice materials that were stale, wrong, or both, and decided to build the thing I wished existed: verified questions with explanations worth reading.
nothing leaves the bench unchecked.
Independent study resource. Not affiliated with or endorsed by CWNP or the Wi-Fi Alliance.
04———start here
Bring us your hardest question.
The CWDP-305 exam is in production. Early access gets the mini-exam first — and the launch price when the full bank ships.