What Engineers Say About AtlasPCB

"Been burned twice by board houses silently swapping Rogers for FR4 mid-build. Atlas sent me the material CoC before I even asked. that alone earns the order."

"Stacked via structure on a 12L HDI — three online fabs flat-out rejected the file. Atlas's engineer actually emailed me with a real question (not a templated 'please clarify'), confirmed the build, and delivered to spec. Will reorder."

"needed 3 prototype boards. literally 3. everyone else wanted MOQ 50. atlas did 3, no attitude. impedance report came with it."

"Switched after a cheaper fab delivered two batches with via fill voids on aerospace work. Atlas cross-sections every 5th panel and includes the report. That's table stakes for me but rare in practice. Shipping to Toulouse was a touch slow on the last order, otherwise no complaints."

"Engineering review caught a stackup issue my EDA flow missed. saved a respin — probably 3 weeks of calendar time. they also suggested an alt prepreg that held my impedance target at lower cost. didn't have to ask."

"Rigid-flex for a wearable health monitor. Every other vendor quoted 8 weeks. Atlas got it to me in 16 days, all units passed flex cycling. Customs to Bangalore was the rough part but that's not on them."

"We run an RF lab. Atlas keeps RO4350B and RO3003 on the shelf — saves us 2 weeks vs ordering through Rogers direct. Consistent batch to batch."

"solo founder. ordered 10 boards. they ran the same engineering review they would for a 1000pc production order. impedance came back within ~3% of my sim. that's rare at this scale and price."

"Selective ENEPIG on the bond pads, HASL elsewhere. Most fabs say no, or do it badly. Atlas did clean demarcation, wire bonding worked first try."

"Their engineer flagged a thermal relief on one of my high-current pads during review. that's not DRC, that's actually looking at the design. unusual from a board house."

"Order to door (Stuttgart): 9 calendar days for a 6L board, DHL Express. Boards arrived vacuum-sealed with silica. The packaging matters more than people give credit for."

"Open source hardware. tried 6 different fabs over the last few years. Atlas is the only one that did my castellated edges right without me having to send a separate manuf drawing. small thing but it's the small things."