Feng Zhang · Physily

Render of a machine stack light with a lit green ribbed lens at the bottom, unlit amber and red lenses above it and a dark grille cap on top, on a black base with a model plate and an orange PAIR button, standing on a slotted steel L-bracket.

Wireless stack light

A stack light with red, amber and green lenses, a buzzer and a Wi-Fi radio, so a phone can set it or read its state.

IndustrialConcept, not built

Render of a light grey stepped DIN-rail module with an anthracite front, clipped on a section of steel rail: four lit status LEDs with printed legends, a model plate reading RS-485 / LoRa gateway, 5 V DC, black screw-terminal plugs, a USB-C port, a black stub antenna on top and an orange latch tab below.

DIN-rail LoRa gateway

A control-cabinet module that connects to your Modbus meters over RS-485 on screw terminals and has a LoRa radio to send their readings out, running from 5 V DC.

IndustrialConcept, not built

Render of a black cylindrical vibration sensor marked VS-1 Vibration, with a ribbed band, a tapered black cap with a lit green light pipe and a WAKE mark, a square flange with four socket-head screws and a stainless hex, bolted to a finned cast-iron motor housing.

Bolt-on vibration sensor

It screws into a tapped hole in a motor housing by its M8 stud and measures vibration with a 3-axis accelerometer, sending readings over Bluetooth LE through its plastic cap.

IndustrialConcept, not built

Render of an upright handheld meter in an orange rubber bumper with thick corners and a ribbed side, its black faceplate showing 12.48 mA on a small lit screen above HOLD, LOG and power keys, red and black sockets on top, and a pair of test leads beside it.

Field loop meter

It goes in series with a 4-20 mA sensor loop through two 4 mm sockets on top, shows the current on a small screen and is built to send each reading to your phone over Bluetooth.

IndustrialConcept, not built

Render of a low graphite label printer with a smoked lid showing the paper roll inside, a brushed aluminium bar across the front, one FEED key with a green status light, and a white sample shipping label hanging from the front slot.

Counter label printer

It takes shipping labels from your phone over Wi-Fi or Bluetooth and feeds them out over a metal tear bar, and its smoked lid tips back on a rear hinge to load a 100 mm roll.

BusinessConcept, not built

Meeting room panel

It shows whether a meeting room is free, and books it with one tap on the screen.

BusinessConcept, not built

Render of a light grey wall-mount box with a dark lid, four slotted mounting ears, four socket-head screws, a window reading 21.5 °C and 48.0 %, an orange button, a printed model plate and a cable gland underneath.

Climate sensor, Industrial

A bolted-down box with a cable gland and a steel sensor port.

IndustrialConcept, not built

Render of a slim square wall plate with a silver aluminium frame and a dark glass front, showing 21.5°C and 48 %RH in white beside a small green status light.

Climate sensor, Business

A slim plate for an office wall, in aluminium and dark glass.

BusinessConcept, not built

Render of a round orange soft-looking creature with two stubby ears and white feet, its small black screen showing two eyes, a smile and 21.5 degrees.

Climate sensor, Toy

A soft creature for a shelf, with the screen as its face.

ToysConcept, not built

Render of a white desk camera head on a charcoal neck above a round white base, with an orange ring around the lens.

Follow-me desk camera

A small computer in the head finds you in the picture, and two servos pan and tilt to keep you in frame.

EverydayConcept, not built

Render of a sage-green bird feeder with a clear seed hopper, a solar roof, a perch and a camera window with an orange ring.

Solar bird-feeder camera

A bird landing on the perch wakes the camera to photograph it.

EverydayConcept, not built

Render of a slim light-grey handheld with a black screen panel and three keys, the middle one orange.

Off-grid pocket messenger

It sends short messages to friends' devices over long-range LoRa radio, with no phone network, and GPS shows how far away each friend is.

EverydayConcept, not built

Render of a small white desk robot with a black face showing two glowing eyes.

Desk companion robot

Its screen face shows two glowing eyes, and a servo turns its head toward you.

ToysConcept, not built

Render of a graphite two-legged research robot with a machined camera pod and one round lens on a pan-tilt neck, a chest tub under a screwed aluminium deck with an orange power key and an orange lift loop, a slim plate marked BP-1 Research Biped Platform beside a green status light, and bright aluminium side plates with socket screws along its legs.

This two-legged research robot stands 29 cm tall on a lab bench, with 13 smart servos, a camera in a machined pod on a pan-tilt neck, and a small Linux computer and motion sensor under its aluminium deck.