Red Hammer

F623ZZ Mini Metal Double Shielded Flanged Ball Bearings For 3D Printer Specifications Model: F623ZZ Color: gray Material: Chrome Steel Size: 3x10x4mm Suitable For: 3D printer Features – Selection of metal material, good quality, long life – Smooth operation, high accuracy – Ideal for international brands instead

Ever thinking about set up a music radio station yourself? I think it would be great if you could build a music station and share your music with others. Pretty cool, right? This module could modulate your voice on the FM radio wave. And anyone who has a radio device could receive it. We build […]

1. Use FT232RL chip; 2. Draw out all signal port of FT232RL chip; 3. RXD/TXD transceiver communication indicator; 4. USB power supply, can choose 5V or 3.3V ,set by jumper. 5. Each module has been tested .

Chipset FT232RL,Support 3.3V, 5.5V,Not genuine FTDI chip Support Win95/98/98se/ME/2000/XP/win7 32bit 64bit /Vsita/,Do not Support Win8 using 500MA self-restore fuse RXD/TXD transceiver communication indicator Pin Definition: DTR,RXD,TX,VCC,CTS,GND

Quad-Band 850 / 900/ 1800 / 1900 MHz – would work on GSM networks in all countries across the world. GPRS multi-slot class 10/8 GPRS mobile station class B Compliant to GSM phase 2/2 Class 4 (2 W @ 850 / 900 MHz) Class 1 (1 W @ 1800 / 1900MHz) Control via AT commands […]

Using imported chips TCS3200 TCS230 TCS3200 is upgraded version Power supply 3-5v Anti-light interference A white LED, can control light, off. Can detect non-luminous object color Best detection distance 1cm

Use the chip: MPU-6050 Power supply: 3V-5v Communication modes: standard IIC communication protocol Chip built-in 16 bit AD converter, 16 bits of data output Gyroscope range: + 250 500 1000 2000 ° / s Acceleration range: ± 2 ± 4 ± 8 ± 16 g Pin Definition: VCC, GND, SCL, SDA, XDA, XCL, ADO, INT […]

.8V to 3.6V Supply Voltage Low power consumption – 0.5uA at 1Hz I2C interface Max I2C Speed: 3.5Mhz Very low noise – up to 0.02hPa (17cm) Full calibrated Pressure Range: 300hPa to 1100hPa (+9000m to -500m) Weight: 1.18g Size: 21mm x 18mm

Non Contact * Small size and low cost * Easy to integrate * Calibrated from the factory in a wide temperature range: -40 to 125 ° C for temperature sensors and -70 to 380 ° C for objecttemperatures * High accuracy of 0.5 ° C over a wide temperature range (0 .. + 50 C […]

Feature and Benefits: * Non Contact * Small size and low cost * Easy to integrate * Calibrated from the factory in a wide temperature range: -40 to 125 ° C for temperature sensors and -70 to 380 ° C for objecttemperatures * High accuracy of 0.5 ° C over a wide temperature range (0 […]

Model: KY-003. Working voltage: DC 5V. Hall switch integrated circuit using hall effect principle. Its Input For the Magnetic Induction Intensity, the Output is a Digital Voltage Signal Small size and high sensitivity. Fast response temperature and good performance. Precision and high reliability. Used for Arduino, Raspberry Pie, PIC, AVR, Smart Car,and so on.