Green Car Congress
FEBRUARY 14, 2020
I knew I wanted something for her that was cheap to maintain, had a reliable automatic transmission, came with cruise control, AC. There are also videos on Youtube where people change the pack the DIY way or the individual modules, but be aware to only buy individual modules from a trusted source. It was time to buy our first car.
Cars That Think
JUNE 22, 2022
So when I decided to build a cheap DIY scintillating gamma spectrometer, it was the natural choice—although I didn’t realize I’d find myself navigating around teething problems of the sort that often affect a first-generation integrated circuit. This article appears in the July 2022 print issue as “DIY Gamma-Ray Spectroscopy.”.
Baua Electric
MARCH 26, 2024
Well, not really cheated, but I just went with a retail solar generator system instead of DIYing that part myself from à la carte components. With 1,200W of theoretical power (and probably more like 900W of solid real-world Florida solar energy), that would be a decent flow rate. To be fair, I cheated a bit.
Cars That Think
MAY 7, 2022
But the technology that I needed to make it happen—reliable low-cost communications, cheap screens and processors—didn’t exist yet. None of them saved energy. The infuriating, inaccurate, energy-hogging, thoughtlessly stupid, impossible-to-program, always-too-hot-or-too-cold-in-some-part-of-the-house thermostat. It saved energy.
Electric Vehicless
SEPTEMBER 6, 2020
Motor is the part that rotates the tyre through energy use from the battery pack. Try to select lithium-ion battery pack as these batteries have higher energy density & high charge & discharge cycle. Cheap electric bike conversion kit with battery. Crank Drive motors. Very less use in electric bike conversion kits.
Wallbox
JANUARY 4, 2021
Unless you’re an experienced electrician or DIY wizard, the idea of installing your own electric vehicle (EV) charger might be daunting. Components, labor and expert knowledge don’t come cheap, but think of this as a worthwhile investment in your safety and future. Where do you begin if this is the first EV charger you ever bought?
Wallbox
DECEMBER 10, 2020
Unless you’re an experienced electrician or DIY wizard, the idea of installing your own electric vehicle (EV) charger might be daunting. Components, labor and expert knowledge don’t come cheap but think of this as a worthwhile investment in your safety and future. Where do you begin if this is the first EV charger you ever bought?
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