Aluminum GT2 Timing Pulley - 6mm Belt - 36 Tooth - 5mm Bore $9.95 $16.95 For precise motion control, GT2 belts and pulleys offer excellent precision at a great price. This pulley is meant for use with GT2 6mm wide belts only - MXL belts will slip due to the different tooth profile. This pulley has 36 teeth, and a 5mm inner... Add to Cart
Adafruit Radio FeatherWing - RFM69HCW 900MHz (RadioFruit) $15.95 Add short-hop wireless to your Feather with these RadioFruit Featherwings. These add-ons for any Feather board will let you integrate packetized radio (with the RFM69 radio) or LoRa radio (with the RFM9x's). These radios are good options for... Add to Cart
Pi-BB-RPS, Bread Board With Redundant Power for Pi $48.95 Pi-BB-RPS provides Redundant Power Supply capability. Second power is the micro-USB power. Power is switched seamlessly between these two sources. Priority is given to power source with higher power Voltage. DC 5V and 3.3V is generated on the board. The... Add to Cart
Pi-BB Bread Board for Raspberry Pi $36.95 Pi-BB is a powered half-size breadboard ideal for Raspberry Pi„¢, and compatible with Arduino & other development boards. Use with a Raspberry Pi or standalone for prototyping work. 300 connection points make it convenient to attach any... Add to Cart
Adafruit Feather M0 RFM69HCW Packet Radio - 868 or 915 MHz - RadioFruit $32.95 $35.95 This is the Adafruit Feather M0 RFM69 Packet Radio (868 or 915 MHz). Adafruit calls these RadioFruits, their take on an microcontroller with a RFM69 HCW packet radio transceiver plus built in USB and battery charging. Its an Adafruit Feather M0... Add to Cart
PiZ-UpTime 2.0 UPS Board for Raspberry Pi Zero/W $54.95 A Raspberry Pi Zero and Pi Zero W (abbreviated here as PiZ) is a small size computer tethered to the wall power outlet. It needs the power via the micro-USB cable to operate. When PiZ needs to be moved from one location... Add to Cart
Adafruit Feather M0 RFM69HCW Packet Radio - 433MHz - RadioFruit $29.95 $34.95 This is the Adafruit Feather M0 RFM69 Packet Radio (433 MHz). Adafruit calls these RadioFruits, their take on an microcontroller with a RFM69 HCW packet radio transceiver plus built in USB and battery charging. Its an Adafruit Feather M0 with a... Add to Cart
Adafruit 16-Channel 12-bit PWM/Servo Shield - I2C interface $27.95 You want to make a cool Arduino robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts. Or maybe you want to drive a lot of LEDs with precise PWM output. Then you realize that the Arduino has only a few PWM outputs, and... Add to Cart
uFL SMT Antenna Connector $1.95 uFL connectors are very small surface-mount parts used when an external RF antena is desired but a big bulky SMA connector takes up too much space. We use this part on our GPS and WiFi boards, they're great! Chances are your antenna doesn't use uFL as... Add to Cart
PiZ-EzConnect HAT Kit for Pi Zero $28.45 PiZ-EzConnect KIT allows you to customize and build your own GPIO connector for a Raspberry Pi or a Pi-clone (e.g. Asus Tinker, PiOrange etc.) All 40 pins used by the Raspberry Pi are exposed. Soldering is required. KIT includes... Add to Cart
Brass Standoffs, M2.5 x 15mm, Package of 4 $2.45 Brass standoff kits ideal for Raspberry Pi, Arduino, and other electronics. These are ideal for Alchemy Power products such as Pi-EzConnect, Pi-16ADC, Pi-BB, and Pi-UpTime. Contents Four brass M2.5 15mm x 6mm hex standoffs Four brass M2.5mm... Add to Cart