[1491912219] [9781491912218] Spark: The Definitive Guide: Big Data Processing Made Simple 1st Edition-Paperback

[1491912219] [9781491912218] Spark: The Definitive Guide: Big Data Processing Made Simple 1st Edition-Paperback

Get a gentle overview of big data and Spark Learn about DataFrames, SQL, and Datasets-Spark’s core APIs-through worked examples Dive into Spark’s low-level APIs, RDDs, and execution of SQL and DataFrames Understand how Spark runs on a cluster Debug, monitor, and tune Spark clusters and applications Learn the power of Structured Streaming, Spark’s stream-processing engine […]

JuiceBox Pro 40 Smart Electric Vehicle (EV) Charging Station with WiFi – 40 amp Level 2 EVSE, 24-foot cable, NEMA 14-50 plug, UL and Energy Star Certified, Indoor / Outdoor Use

JuiceBox Pro 40 Smart Electric Vehicle (EV) Charging Station with WiFi – 40 amp Level 2 EVSE, 24-foot cable, NEMA 14-50 plug, UL and Energy Star Certified, Indoor / Outdoor Use

JuiceBox(R) Pro 40 is our UL certified connected EVSE with advanced JuiceNet features. JuiceBox Pro is ready to plug into any NEMA 14-50 outlet or standard 110V outlet (with available adapters) and works with all production EVs on the road today. It offers faster charging and will automatically adjust to your EV and output just […]

[email protected] Enterprise Handheld Mobile Device Wireless Barcode Scanner – Android 6.0 OS, 1D Laser, Numeric Keypad, GPS, Touch Panel, WiFi 802.11abgn, 3G & 4G Network & Phone

Archer@ Enterprise Handheld Mobile Device Wireless Barcode Scanner – Android 6.0 OS, 1D Laser, Numeric Keypad, GPS, Touch Panel, WiFi 802.11abgn, 3G & 4G Network & Phone

Download link for user manual & SDK on Microsoft OneDrive: https://1drv.ms/f/s!AoY2FIvAArdtggXNcM_paD3_anDp Physical Characteristics Display: 4” WVGA (480*800), 16.7M colors Touch Panel: Rugged dual touch capacitive touch panel Power Main battery: Li-ion, rechargeable, 4000mAh Expansion Slot: 1 PSAM (protocol: ISO7816), 1 SIM, 1 MicroSD (TF) slot Interfaces: USB Micro-B, OTG Audio: 0.5W speaker, built-in microphone Keypad: […]